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Finding the Third Proportional to 110,584,028.04 and 239,569,200.70

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Solution

The third proportional to 110,584,028.04 and 239,569,200.70 is: 519,002,634.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,584,028.04 : 239,569,200.70 = 239,569,200.70 : x
  2. Step 2: Convert to fraction form
    110,584,028.04/239,569,200.70 = 239,569,200.70/x
  3. Step 3: Cross multiply
    110,584,028.04x = 239,569,200.70 × 239,569,200.70
  4. Step 4: Simplify right side
    110,584,028.04x = 57,393,401,925,531,792
  5. Step 5: Solve for x
    x = 57,393,401,925,531,792/110,584,028.04
  6. Step 6: Final answer
    x = 519,002,634.86

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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.