Home / 2,481,508,534.60-3,722,262,801.90-1,101,462,545.80

Finding the Fourth Proportional to 2,481,508,534.60, 3,722,262,801.90 and 1,101,462,545.80

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Solution

The fourth proportional to 2,481,508,534.60, 3,722,262,801.90 and 1,101,462,545.80 is: 1,652,193,818.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,481,508,534.60 : 3,722,262,801.90 = 1,101,462,545.80 : x
  2. Step 2: Convert to fraction form
    2,481,508,534.60/3,722,262,801.90 = 1,101,462,545.80/x
  3. Step 3: Cross multiply
    2,481,508,534.60x = 3,722,262,801.90 × 1,101,462,545.80
  4. Step 4: Simplify right side
    2,481,508,534.60x = 4,099,933,061,917,414,912
  5. Step 5: Solve for x
    x = 4,099,933,061,917,414,912/2,481,508,534.60
  6. Step 6: Final answer
    x = 1,652,193,818.70

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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.