Home / 73,253,583.56-159,244,255.13

Finding the Third Proportional to 73,253,583.56 and 159,244,255.13

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Solution

The third proportional to 73,253,583.56 and 159,244,255.13 is: 346,177,368.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,253,583.56 : 159,244,255.13 = 159,244,255.13 : x
  2. Step 2: Convert to fraction form
    73,253,583.56/159,244,255.13 = 159,244,255.13/x
  3. Step 3: Cross multiply
    73,253,583.56x = 159,244,255.13 × 159,244,255.13
  4. Step 4: Simplify right side
    73,253,583.56x = 25,358,732,790,316,088
  5. Step 5: Solve for x
    x = 25,358,732,790,316,088/73,253,583.56
  6. Step 6: Final answer
    x = 346,177,368.49

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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.