Home / 10,068,981,905.25-15,795,261,235.13

Finding the Third Proportional to 10,068,981,905.25 and 15,795,261,235.13

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Solution

The third proportional to 10,068,981,905.25 and 15,795,261,235.13 is: 24,778,103,668.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,068,981,905.25 : 15,795,261,235.13 = 15,795,261,235.13 : x
  2. Step 2: Convert to fraction form
    10,068,981,905.25/15,795,261,235.13 = 15,795,261,235.13/x
  3. Step 3: Cross multiply
    10,068,981,905.25x = 15,795,261,235.13 × 15,795,261,235.13
  4. Step 4: Simplify right side
    10,068,981,905.25x = 249,490,277,485,842,530,304
  5. Step 5: Solve for x
    x = 249,490,277,485,842,530,304/10,068,981,905.25
  6. Step 6: Final answer
    x = 24,778,103,668.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.