Home / 6,177,646,130.40-9,266,469,195.60-6,177,646,130.40

Finding the Fourth Proportional to 6,177,646,130.40, 9,266,469,195.60 and 6,177,646,130.40

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Solution

The fourth proportional to 6,177,646,130.40, 9,266,469,195.60 and 6,177,646,130.40 is: 9,266,469,195.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,177,646,130.40 : 9,266,469,195.60 = 6,177,646,130.40 : x
  2. Step 2: Convert to fraction form
    6,177,646,130.40/9,266,469,195.60 = 6,177,646,130.40/x
  3. Step 3: Cross multiply
    6,177,646,130.40x = 9,266,469,195.60 × 6,177,646,130.40
  4. Step 4: Simplify right side
    6,177,646,130.40x = 57,244,967,568,669,138,944
  5. Step 5: Solve for x
    x = 57,244,967,568,669,138,944/6,177,646,130.40
  6. Step 6: Final answer
    x = 9,266,469,195.60

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Half scale
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Double scale
Find fourth proportional to 6,177,646,131.40, 9,266,469,197.10 and 6,177,646,131.40
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.