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Finding the Third Proportional to 95,702,143.50 and 148,474,143

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Solution

The third proportional to 95,702,143.50 and 148,474,143 is: 230,345,636.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,702,143.50 : 148,474,143 = 148,474,143 : x
  2. Step 2: Convert to fraction form
    95,702,143.50/148,474,143 = 148,474,143/x
  3. Step 3: Cross multiply
    95,702,143.50x = 148,474,143 × 148,474,143
  4. Step 4: Simplify right side
    95,702,143.50x = 22,044,571,139,584,448
  5. Step 5: Solve for x
    x = 22,044,571,139,584,448/95,702,143.50
  6. Step 6: Final answer
    x = 230,345,636.30

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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.