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Finding the Third Proportional to 162,413,484 and 350,714,616

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Solution

The third proportional to 162,413,484 and 350,714,616 is: 757,330,849.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,413,484 : 350,714,616 = 350,714,616 : x
  2. Step 2: Convert to fraction form
    162,413,484/350,714,616 = 350,714,616/x
  3. Step 3: Cross multiply
    162,413,484x = 350,714,616 × 350,714,616
  4. Step 4: Simplify right side
    162,413,484x = 123,000,741,876,027,456
  5. Step 5: Solve for x
    x = 123,000,741,876,027,456/162,413,484
  6. Step 6: Final answer
    x = 757,330,849.92

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.