Home / 73,394,983.13-116,601,418.69

Finding the Third Proportional to 73,394,983.13 and 116,601,418.69

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Solution

The third proportional to 73,394,983.13 and 116,601,418.69 is: 185,242,781.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,394,983.13 : 116,601,418.69 = 116,601,418.69 : x
  2. Step 2: Convert to fraction form
    73,394,983.13/116,601,418.69 = 116,601,418.69/x
  3. Step 3: Cross multiply
    73,394,983.13x = 116,601,418.69 × 116,601,418.69
  4. Step 4: Simplify right side
    73,394,983.13x = 13,595,890,839,937,674
  5. Step 5: Solve for x
    x = 13,595,890,839,937,674/73,394,983.13
  6. Step 6: Final answer
    x = 185,242,781.74

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.