Home / 27,881,805.56-60,395,677.13

Finding the Third Proportional to 27,881,805.56 and 60,395,677.13

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Solution

The third proportional to 27,881,805.56 and 60,395,677.13 is: 130,825,021.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,881,805.56 : 60,395,677.13 = 60,395,677.13 : x
  2. Step 2: Convert to fraction form
    27,881,805.56/60,395,677.13 = 60,395,677.13/x
  3. Step 3: Cross multiply
    27,881,805.56x = 60,395,677.13 × 60,395,677.13
  4. Step 4: Simplify right side
    27,881,805.56x = 3,647,637,815,387,248.50
  5. Step 5: Solve for x
    x = 3,647,637,815,387,248.50/27,881,805.56
  6. Step 6: Final answer
    x = 130,825,021.62

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.