Home / 224,775,278.20-337,162,917.30-63,217,214.20

Finding the Fourth Proportional to 224,775,278.20, 337,162,917.30 and 63,217,214.20

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Solution

The fourth proportional to 224,775,278.20, 337,162,917.30 and 63,217,214.20 is: 94,825,821.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,775,278.20 : 337,162,917.30 = 63,217,214.20 : x
  2. Step 2: Convert to fraction form
    224,775,278.20/337,162,917.30 = 63,217,214.20/x
  3. Step 3: Cross multiply
    224,775,278.20x = 337,162,917.30 × 63,217,214.20
  4. Step 4: Simplify right side
    224,775,278.20x = 21,314,500,363,250,988
  5. Step 5: Solve for x
    x = 21,314,500,363,250,988/224,775,278.20
  6. Step 6: Final answer
    x = 94,825,821.30

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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.