Home / 227,448,003.10-341,172,004.65-224,046,780.70

Finding the Fourth Proportional to 227,448,003.10, 341,172,004.65 and 224,046,780.70

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Solution

The fourth proportional to 227,448,003.10, 341,172,004.65 and 224,046,780.70 is: 336,070,171.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,448,003.10 : 341,172,004.65 = 224,046,780.70 : x
  2. Step 2: Convert to fraction form
    227,448,003.10/341,172,004.65 = 224,046,780.70/x
  3. Step 3: Cross multiply
    227,448,003.10x = 341,172,004.65 × 224,046,780.70
  4. Step 4: Simplify right side
    227,448,003.10x = 76,438,489,306,797,920
  5. Step 5: Solve for x
    x = 76,438,489,306,797,920/227,448,003.10
  6. Step 6: Final answer
    x = 336,070,171.05

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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.