Home / 23,512,726.25-35,260,103.14-7,734,565.18

Finding the Fourth Proportional to 23,512,726.25, 35,260,103.14 and 7,734,565.18

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Solution

The fourth proportional to 23,512,726.25, 35,260,103.14 and 7,734,565.18 is: 11,598,891.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,512,726.25 : 35,260,103.14 = 7,734,565.18 : x
  2. Step 2: Convert to fraction form
    23,512,726.25/35,260,103.14 = 7,734,565.18/x
  3. Step 3: Cross multiply
    23,512,726.25x = 35,260,103.14 × 7,734,565.18
  4. Step 4: Simplify right side
    23,512,726.25x = 272,721,566,135,517.72
  5. Step 5: Solve for x
    x = 272,721,566,135,517.72/23,512,726.25
  6. Step 6: Final answer
    x = 11,598,891.74

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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.