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Finding the Third Proportional to 62,689,444 and 94,980,652

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Solution

The third proportional to 62,689,444 and 94,980,652 is: 143,904,997.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,689,444 : 94,980,652 = 94,980,652 : x
  2. Step 2: Convert to fraction form
    62,689,444/94,980,652 = 94,980,652/x
  3. Step 3: Cross multiply
    62,689,444x = 94,980,652 × 94,980,652
  4. Step 4: Simplify right side
    62,689,444x = 9,021,324,254,345,104
  5. Step 5: Solve for x
    x = 9,021,324,254,345,104/62,689,444
  6. Step 6: Final answer
    x = 143,904,997.06

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.