Home / 6,732,670.41-10,100,322.68-2,472,870.69

Finding the Fourth Proportional to 6,732,670.41, 10,100,322.68 and 2,472,870.69

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Solution

The fourth proportional to 6,732,670.41, 10,100,322.68 and 2,472,870.69 is: 3,709,789.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,732,670.41 : 10,100,322.68 = 2,472,870.69 : x
  2. Step 2: Convert to fraction form
    6,732,670.41/10,100,322.68 = 2,472,870.69/x
  3. Step 3: Cross multiply
    6,732,670.41x = 10,100,322.68 × 2,472,870.69
  4. Step 4: Simplify right side
    6,732,670.41x = 24,976,791,902,549.90
  5. Step 5: Solve for x
    x = 24,976,791,902,549.90/6,732,670.41
  6. Step 6: Final answer
    x = 3,709,789.78

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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.