Home / 62,429,375.18-93,457,488.99-37,762,652.66

Finding the Fourth Proportional to 62,429,375.18, 93,457,488.99 and 37,762,652.66

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Solution

The fourth proportional to 62,429,375.18, 93,457,488.99 and 37,762,652.66 is: 56,531,123.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,429,375.18 : 93,457,488.99 = 37,762,652.66 : x
  2. Step 2: Convert to fraction form
    62,429,375.18/93,457,488.99 = 37,762,652.66/x
  3. Step 3: Cross multiply
    62,429,375.18x = 93,457,488.99 × 37,762,652.66
  4. Step 4: Simplify right side
    62,429,375.18x = 3,529,202,695,205,143.50
  5. Step 5: Solve for x
    x = 3,529,202,695,205,143.50/62,429,375.18
  6. Step 6: Final answer
    x = 56,531,123.13

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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.