Home / 9,648,002.10-14,472,003.15-5,862,645.30

Finding the Fourth Proportional to 9,648,002.10, 14,472,003.15 and 5,862,645.30

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Solution

The fourth proportional to 9,648,002.10, 14,472,003.15 and 5,862,645.30 is: 8,793,967.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,648,002.10 : 14,472,003.15 = 5,862,645.30 : x
  2. Step 2: Convert to fraction form
    9,648,002.10/14,472,003.15 = 5,862,645.30/x
  3. Step 3: Cross multiply
    9,648,002.10x = 14,472,003.15 × 5,862,645.30
  4. Step 4: Simplify right side
    9,648,002.10x = 84,844,221,248,932.69
  5. Step 5: Solve for x
    x = 84,844,221,248,932.69/9,648,002.10
  6. Step 6: Final answer
    x = 8,793,967.95

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Double scale
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Similar ratio
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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.