Home / 1,576,098,498,701.30-2,363,536,541,380.90-542,104,900,273.15

Finding the Fourth Proportional to 1,576,098,498,701.30, 2,363,536,541,380.90 and 542,104,900,273.15

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Solution

The fourth proportional to 1,576,098,498,701.30, 2,363,536,541,380.90 and 542,104,900,273.15 is: 812,947,123,617.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,576,098,498,701.30 : 2,363,536,541,380.90 = 542,104,900,273.15 : x
  2. Step 2: Convert to fraction form
    1,576,098,498,701.30/2,363,536,541,380.90 = 542,104,900,273.15/x
  3. Step 3: Cross multiply
    1,576,098,498,701.30x = 2,363,536,541,380.90 × 542,104,900,273.15
  4. Step 4: Simplify right side
    1,576,098,498,701.30x = 1,281,284,741,057,238,691,479,552
  5. Step 5: Solve for x
    x = 1,281,284,741,057,238,691,479,552/1,576,098,498,701.30
  6. Step 6: Final answer
    x = 812,947,123,617.60

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Double scale
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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.