Home / 38,010,684.29-52,498,046.82-25,766,283.65

Finding the Fourth Proportional to 38,010,684.29, 52,498,046.82 and 25,766,283.65

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Solution

The fourth proportional to 38,010,684.29, 52,498,046.82 and 25,766,283.65 is: 35,586,824.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,010,684.29 : 52,498,046.82 = 25,766,283.65 : x
  2. Step 2: Convert to fraction form
    38,010,684.29/52,498,046.82 = 25,766,283.65/x
  3. Step 3: Cross multiply
    38,010,684.29x = 52,498,046.82 × 25,766,283.65
  4. Step 4: Simplify right side
    38,010,684.29x = 1,352,679,565,124,298.50
  5. Step 5: Solve for x
    x = 1,352,679,565,124,298.50/38,010,684.29
  6. Step 6: Final answer
    x = 35,586,824.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.