Home / 2,376,644,002.60-3,564,948,289.20-718,548,082.60

Finding the Fourth Proportional to 2,376,644,002.60, 3,564,948,289.20 and 718,548,082.60

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Solution

The fourth proportional to 2,376,644,002.60, 3,564,948,289.20 and 718,548,082.60 is: 1,077,816,768.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,376,644,002.60 : 3,564,948,289.20 = 718,548,082.60 : x
  2. Step 2: Convert to fraction form
    2,376,644,002.60/3,564,948,289.20 = 718,548,082.60/x
  3. Step 3: Cross multiply
    2,376,644,002.60x = 3,564,948,289.20 × 718,548,082.60
  4. Step 4: Simplify right side
    2,376,644,002.60x = 2,561,586,757,772,810,240
  5. Step 5: Solve for x
    x = 2,561,586,757,772,810,240/2,376,644,002.60
  6. Step 6: Final answer
    x = 1,077,816,768.09

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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.