Home / 955,954.97-1,433,947.66-532,184.30

Finding the Fourth Proportional to 955,954.97, 1,433,947.66 and 532,184.30

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Solution

The fourth proportional to 955,954.97, 1,433,947.66 and 532,184.30 is: 798,284.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    955,954.97 : 1,433,947.66 = 532,184.30 : x
  2. Step 2: Convert to fraction form
    955,954.97/1,433,947.66 = 532,184.30/x
  3. Step 3: Cross multiply
    955,954.97x = 1,433,947.66 × 532,184.30
  4. Step 4: Simplify right side
    955,954.97x = 763,124,436,664.85
  5. Step 5: Solve for x
    x = 763,124,436,664.85/955,954.97
  6. Step 6: Final answer
    x = 798,284.92

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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.