Home / 4,709,664,081.10-7,064,496,121.65-4,709,664,081.10

Finding the Fourth Proportional to 4,709,664,081.10, 7,064,496,121.65 and 4,709,664,081.10

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Solution

The fourth proportional to 4,709,664,081.10, 7,064,496,121.65 and 4,709,664,081.10 is: 7,064,496,121.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,709,664,081.10 : 7,064,496,121.65 = 4,709,664,081.10 : x
  2. Step 2: Convert to fraction form
    4,709,664,081.10/7,064,496,121.65 = 4,709,664,081.10/x
  3. Step 3: Cross multiply
    4,709,664,081.10x = 7,064,496,121.65 × 4,709,664,081.10
  4. Step 4: Simplify right side
    4,709,664,081.10x = 33,271,403,635,205,263,360
  5. Step 5: Solve for x
    x = 33,271,403,635,205,263,360/4,709,664,081.10
  6. Step 6: Final answer
    x = 7,064,496,121.65

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Double scale
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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.