Home / 2,350,733.12-3,527,428.28-1,002,768.38

Finding the Fourth Proportional to 2,350,733.12, 3,527,428.28 and 1,002,768.38

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Solution

The fourth proportional to 2,350,733.12, 3,527,428.28 and 1,002,768.38 is: 1,504,719.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,733.12 : 3,527,428.28 = 1,002,768.38 : x
  2. Step 2: Convert to fraction form
    2,350,733.12/3,527,428.28 = 1,002,768.38/x
  3. Step 3: Cross multiply
    2,350,733.12x = 3,527,428.28 × 1,002,768.38
  4. Step 4: Simplify right side
    2,350,733.12x = 3,537,193,541,901.79
  5. Step 5: Solve for x
    x = 3,537,193,541,901.79/2,350,733.12
  6. Step 6: Final answer
    x = 1,504,719.32

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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.