Home / 224,486,805.55-336,911,570.93-95,185,209.15

Finding the Fourth Proportional to 224,486,805.55, 336,911,570.93 and 95,185,209.15

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Solution

The fourth proportional to 224,486,805.55, 336,911,570.93 and 95,185,209.15 is: 142,854,713.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,486,805.55 : 336,911,570.93 = 95,185,209.15 : x
  2. Step 2: Convert to fraction form
    224,486,805.55/336,911,570.93 = 95,185,209.15/x
  3. Step 3: Cross multiply
    224,486,805.55x = 336,911,570.93 × 95,185,209.15
  4. Step 4: Simplify right side
    224,486,805.55x = 32,068,998,341,866,624
  5. Step 5: Solve for x
    x = 32,068,998,341,866,624/224,486,805.55
  6. Step 6: Final answer
    x = 142,854,713.72

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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.