Home / 39,293,856,007.10-58,940,784,010.65-39,293,856,007.10

Finding the Fourth Proportional to 39,293,856,007.10, 58,940,784,010.65 and 39,293,856,007.10

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Solution

The fourth proportional to 39,293,856,007.10, 58,940,784,010.65 and 39,293,856,007.10 is: 58,940,784,010.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,293,856,007.10 : 58,940,784,010.65 = 39,293,856,007.10 : x
  2. Step 2: Convert to fraction form
    39,293,856,007.10/58,940,784,010.65 = 39,293,856,007.10/x
  3. Step 3: Cross multiply
    39,293,856,007.10x = 58,940,784,010.65 × 39,293,856,007.10
  4. Step 4: Simplify right side
    39,293,856,007.10x = 2,316,010,679,860,063,109,120
  5. Step 5: Solve for x
    x = 2,316,010,679,860,063,109,120/39,293,856,007.10
  6. Step 6: Final answer
    x = 58,940,784,010.65

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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.