Home / 2,324,793.17-3,487,125.28-618,951.10

Finding the Fourth Proportional to 2,324,793.17, 3,487,125.28 and 618,951.10

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Solution

The fourth proportional to 2,324,793.17, 3,487,125.28 and 618,951.10 is: 928,409.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,793.17 : 3,487,125.28 = 618,951.10 : x
  2. Step 2: Convert to fraction form
    2,324,793.17/3,487,125.28 = 618,951.10/x
  3. Step 3: Cross multiply
    2,324,793.17x = 3,487,125.28 × 618,951.10
  4. Step 4: Simplify right side
    2,324,793.17x = 2,158,360,027,893.81
  5. Step 5: Solve for x
    x = 2,158,360,027,893.81/2,324,793.17
  6. Step 6: Final answer
    x = 928,409.48

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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.