Home / 4,462,337.52-6,158,073.60-2,425,147.20

Finding the Fourth Proportional to 4,462,337.52, 6,158,073.60 and 2,425,147.20

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Solution

The fourth proportional to 4,462,337.52, 6,158,073.60 and 2,425,147.20 is: 3,346,729.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,462,337.52 : 6,158,073.60 = 2,425,147.20 : x
  2. Step 2: Convert to fraction form
    4,462,337.52/6,158,073.60 = 2,425,147.20/x
  3. Step 3: Cross multiply
    4,462,337.52x = 6,158,073.60 × 2,425,147.20
  4. Step 4: Simplify right side
    4,462,337.52x = 14,934,234,948,433.92
  5. Step 5: Solve for x
    x = 14,934,234,948,433.92/4,462,337.52
  6. Step 6: Final answer
    x = 3,346,729.13

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1.5x scale

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.