Home / 2,350,732.12-3,527,426.78-1,002,767.38

Finding the Fourth Proportional to 2,350,732.12, 3,527,426.78 and 1,002,767.38

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Solution

The fourth proportional to 2,350,732.12, 3,527,426.78 and 1,002,767.38 is: 1,504,717.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,732.12 : 3,527,426.78 = 1,002,767.38 : x
  2. Step 2: Convert to fraction form
    2,350,732.12/3,527,426.78 = 1,002,767.38/x
  3. Step 3: Cross multiply
    2,350,732.12x = 3,527,426.78 × 1,002,767.38
  4. Step 4: Simplify right side
    2,350,732.12x = 3,537,188,510,322.44
  5. Step 5: Solve for x
    x = 3,537,188,510,322.44/2,350,732.12
  6. Step 6: Final answer
    x = 1,504,717.82

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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.