Home / 6,046,396.52-9,070,874.20-2,002,655.40

Finding the Fourth Proportional to 6,046,396.52, 9,070,874.20 and 2,002,655.40

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Solution

The fourth proportional to 6,046,396.52, 9,070,874.20 and 2,002,655.40 is: 3,004,406.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,396.52 : 9,070,874.20 = 2,002,655.40 : x
  2. Step 2: Convert to fraction form
    6,046,396.52/9,070,874.20 = 2,002,655.40/x
  3. Step 3: Cross multiply
    6,046,396.52x = 9,070,874.20 × 2,002,655.40
  4. Step 4: Simplify right side
    6,046,396.52x = 18,165,835,199,350.68
  5. Step 5: Solve for x
    x = 18,165,835,199,350.68/6,046,396.52
  6. Step 6: Final answer
    x = 3,004,406.86

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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.