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Finding the Third Proportional to 29,241,350 and 63,364,084

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Solution

The third proportional to 29,241,350 and 63,364,084 is: 137,305,806.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,241,350 : 63,364,084 = 63,364,084 : x
  2. Step 2: Convert to fraction form
    29,241,350/63,364,084 = 63,364,084/x
  3. Step 3: Cross multiply
    29,241,350x = 63,364,084 × 63,364,084
  4. Step 4: Simplify right side
    29,241,350x = 4,015,007,141,159,056
  5. Step 5: Solve for x
    x = 4,015,007,141,159,056/29,241,350
  6. Step 6: Final answer
    x = 137,305,806.37

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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.