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Finding the Third Proportional to 95,702,141 and 148,474,139

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Solution

The third proportional to 95,702,141 and 148,474,139 is: 230,345,629.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,702,141 : 148,474,139 = 148,474,139 : x
  2. Step 2: Convert to fraction form
    95,702,141/148,474,139 = 148,474,139/x
  3. Step 3: Cross multiply
    95,702,141x = 148,474,139 × 148,474,139
  4. Step 4: Simplify right side
    95,702,141x = 22,044,569,951,791,320
  5. Step 5: Solve for x
    x = 22,044,569,951,791,320/95,702,141
  6. Step 6: Final answer
    x = 230,345,629.90

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.