Home / 45,587,162.04-62,904,519.90-36,318,240.60

Finding the Fourth Proportional to 45,587,162.04, 62,904,519.90 and 36,318,240.60

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Solution

The fourth proportional to 45,587,162.04, 62,904,519.90 and 36,318,240.60 is: 50,114,580.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,587,162.04 : 62,904,519.90 = 36,318,240.60 : x
  2. Step 2: Convert to fraction form
    45,587,162.04/62,904,519.90 = 36,318,240.60/x
  3. Step 3: Cross multiply
    45,587,162.04x = 62,904,519.90 × 36,318,240.60
  4. Step 4: Simplify right side
    45,587,162.04x = 2,284,581,488,555,688
  5. Step 5: Solve for x
    x = 2,284,581,488,555,688/45,587,162.04
  6. Step 6: Final answer
    x = 50,114,580.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.