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Finding the Third Proportional to 60,125,042 and 131,741,236

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Solution

The third proportional to 60,125,042 and 131,741,236 is: 288,660,975.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,125,042 : 131,741,236 = 131,741,236 : x
  2. Step 2: Convert to fraction form
    60,125,042/131,741,236 = 131,741,236/x
  3. Step 3: Cross multiply
    60,125,042x = 131,741,236 × 131,741,236
  4. Step 4: Simplify right side
    60,125,042x = 17,355,753,262,807,696
  5. Step 5: Solve for x
    x = 17,355,753,262,807,696/60,125,042
  6. Step 6: Final answer
    x = 288,660,975.29

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.