Home / 1,016,002,350.72-1,523,510,527.68-595,938,476.16

Finding the Fourth Proportional to 1,016,002,350.72, 1,523,510,527.68 and 595,938,476.16

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Solution

The fourth proportional to 1,016,002,350.72, 1,523,510,527.68 and 595,938,476.16 is: 893,618,544.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,016,002,350.72 : 1,523,510,527.68 = 595,938,476.16 : x
  2. Step 2: Convert to fraction form
    1,016,002,350.72/1,523,510,527.68 = 595,938,476.16/x
  3. Step 3: Cross multiply
    1,016,002,350.72x = 1,523,510,527.68 × 595,938,476.16
  4. Step 4: Simplify right side
    1,016,002,350.72x = 907,918,542,279,336,704
  5. Step 5: Solve for x
    x = 907,918,542,279,336,704/1,016,002,350.72
  6. Step 6: Final answer
    x = 893,618,544.91

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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.