Home / 55,356,046.20-83,034,069.30-24,650,566.20

Finding the Fourth Proportional to 55,356,046.20, 83,034,069.30 and 24,650,566.20

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Solution

The fourth proportional to 55,356,046.20, 83,034,069.30 and 24,650,566.20 is: 36,975,849.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,356,046.20 : 83,034,069.30 = 24,650,566.20 : x
  2. Step 2: Convert to fraction form
    55,356,046.20/83,034,069.30 = 24,650,566.20/x
  3. Step 3: Cross multiply
    55,356,046.20x = 83,034,069.30 × 24,650,566.20
  4. Step 4: Simplify right side
    55,356,046.20x = 2,046,836,822,135,037.50
  5. Step 5: Solve for x
    x = 2,046,836,822,135,037.50/55,356,046.20
  6. Step 6: Final answer
    x = 36,975,849.30

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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.