Home / 2,344,551.60-3,516,789.24-747,093.12

Finding the Fourth Proportional to 2,344,551.60, 3,516,789.24 and 747,093.12

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Solution

The fourth proportional to 2,344,551.60, 3,516,789.24 and 747,093.12 is: 1,120,627.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,551.60 : 3,516,789.24 = 747,093.12 : x
  2. Step 2: Convert to fraction form
    2,344,551.60/3,516,789.24 = 747,093.12/x
  3. Step 3: Cross multiply
    2,344,551.60x = 3,516,789.24 × 747,093.12
  4. Step 4: Simplify right side
    2,344,551.60x = 2,627,369,045,694.03
  5. Step 5: Solve for x
    x = 2,627,369,045,694.03/2,344,551.60
  6. Step 6: Final answer
    x = 1,120,627.52

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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.