Home / 4,002,024.30-5,523,344.27-2,454,211.50

Finding the Fourth Proportional to 4,002,024.30, 5,523,344.27 and 2,454,211.50

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Solution

The fourth proportional to 4,002,024.30, 5,523,344.27 and 2,454,211.50 is: 3,387,149.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,002,024.30 : 5,523,344.27 = 2,454,211.50 : x
  2. Step 2: Convert to fraction form
    4,002,024.30/5,523,344.27 = 2,454,211.50/x
  3. Step 3: Cross multiply
    4,002,024.30x = 5,523,344.27 × 2,454,211.50
  4. Step 4: Simplify right side
    4,002,024.30x = 13,555,455,025,893.10
  5. Step 5: Solve for x
    x = 13,555,455,025,893.10/4,002,024.30
  6. Step 6: Final answer
    x = 3,387,149.60

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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.