Home / 224,727,668.60-337,021,518.90-88,454,823.80

Finding the Fourth Proportional to 224,727,668.60, 337,021,518.90 and 88,454,823.80

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Solution

The fourth proportional to 224,727,668.60, 337,021,518.90 and 88,454,823.80 is: 132,654,689.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,727,668.60 : 337,021,518.90 = 88,454,823.80 : x
  2. Step 2: Convert to fraction form
    224,727,668.60/337,021,518.90 = 88,454,823.80/x
  3. Step 3: Cross multiply
    224,727,668.60x = 337,021,518.90 × 88,454,823.80
  4. Step 4: Simplify right side
    224,727,668.60x = 29,811,179,071,107,868
  5. Step 5: Solve for x
    x = 29,811,179,071,107,868/224,727,668.60
  6. Step 6: Final answer
    x = 132,654,689.37

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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.