Home / 8,272,006,001,396.80-18,102,276,608,981

Finding the Third Proportional to 8,272,006,001,396.80 and 18,102,276,608,981

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Solution

The third proportional to 8,272,006,001,396.80 and 18,102,276,608,981 is: 39,614,625,324,585.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,272,006,001,396.80 : 18,102,276,608,981 = 18,102,276,608,981 : x
  2. Step 2: Convert to fraction form
    8,272,006,001,396.80/18,102,276,608,981 = 18,102,276,608,981/x
  3. Step 3: Cross multiply
    8,272,006,001,396.80x = 18,102,276,608,981 × 18,102,276,608,981
  4. Step 4: Simplify right side
    8,272,006,001,396.80x = 327,692,418,428,060,639,625,740,288
  5. Step 5: Solve for x
    x = 327,692,418,428,060,639,625,740,288/8,272,006,001,396.80
  6. Step 6: Final answer
    x = 39,614,625,324,585.95

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.