Home / 597,454,273.71-895,670,245.49-229,253,456.61

Finding the Fourth Proportional to 597,454,273.71, 895,670,245.49 and 229,253,456.61

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Solution

The fourth proportional to 597,454,273.71, 895,670,245.49 and 229,253,456.61 is: 343,684,042.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,454,273.71 : 895,670,245.49 = 229,253,456.61 : x
  2. Step 2: Convert to fraction form
    597,454,273.71/895,670,245.49 = 229,253,456.61/x
  3. Step 3: Cross multiply
    597,454,273.71x = 895,670,245.49 × 229,253,456.61
  4. Step 4: Simplify right side
    597,454,273.71x = 205,335,499,760,163,520
  5. Step 5: Solve for x
    x = 205,335,499,760,163,520/597,454,273.71
  6. Step 6: Final answer
    x = 343,684,042.10

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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.