Home / 62,102,814.09-93,034,829.16-34,726,073.24

Finding the Fourth Proportional to 62,102,814.09, 93,034,829.16 and 34,726,073.24

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Solution

The fourth proportional to 62,102,814.09, 93,034,829.16 and 34,726,073.24 is: 52,022,349.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,102,814.09 : 93,034,829.16 = 34,726,073.24 : x
  2. Step 2: Convert to fraction form
    62,102,814.09/93,034,829.16 = 34,726,073.24/x
  3. Step 3: Cross multiply
    62,102,814.09x = 93,034,829.16 × 34,726,073.24
  4. Step 4: Simplify right side
    62,102,814.09x = 3,230,734,291,281,047.50
  5. Step 5: Solve for x
    x = 3,230,734,291,281,047.50/62,102,814.09
  6. Step 6: Final answer
    x = 52,022,349.37

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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.