Home / 7,656,001.38-11,484,002.10-2,264,232.24

Finding the Fourth Proportional to 7,656,001.38, 11,484,002.10 and 2,264,232.24

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Solution

The fourth proportional to 7,656,001.38, 11,484,002.10 and 2,264,232.24 is: 3,396,348.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,656,001.38 : 11,484,002.10 = 2,264,232.24 : x
  2. Step 2: Convert to fraction form
    7,656,001.38/11,484,002.10 = 2,264,232.24/x
  3. Step 3: Cross multiply
    7,656,001.38x = 11,484,002.10 × 2,264,232.24
  4. Step 4: Simplify right side
    7,656,001.38x = 26,002,447,799,047.71
  5. Step 5: Solve for x
    x = 26,002,447,799,047.71/7,656,001.38
  6. Step 6: Final answer
    x = 3,396,348.37

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Double scale
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Similar ratio
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1.5x scale

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.