Home / 9,504,001.80-14,256,002.70-3,114,462.60

Finding the Fourth Proportional to 9,504,001.80, 14,256,002.70 and 3,114,462.60

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Solution

The fourth proportional to 9,504,001.80, 14,256,002.70 and 3,114,462.60 is: 4,671,693.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,504,001.80 : 14,256,002.70 = 3,114,462.60 : x
  2. Step 2: Convert to fraction form
    9,504,001.80/14,256,002.70 = 3,114,462.60/x
  3. Step 3: Cross multiply
    9,504,001.80x = 14,256,002.70 × 3,114,462.60
  4. Step 4: Simplify right side
    9,504,001.80x = 44,399,787,234,649.02
  5. Step 5: Solve for x
    x = 44,399,787,234,649.02/9,504,001.80
  6. Step 6: Final answer
    x = 4,671,693.90

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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.