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Finding the Third Proportional to 101,181,860 and 151,495,444

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Solution

The third proportional to 101,181,860 and 151,495,444 is: 226,827,907.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,181,860 : 151,495,444 = 151,495,444 : x
  2. Step 2: Convert to fraction form
    101,181,860/151,495,444 = 151,495,444/x
  3. Step 3: Cross multiply
    101,181,860x = 151,495,444 × 151,495,444
  4. Step 4: Simplify right side
    101,181,860x = 22,950,869,552,757,136
  5. Step 5: Solve for x
    x = 22,950,869,552,757,136/101,181,860
  6. Step 6: Final answer
    x = 226,827,907.22

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.