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Finding the Third Proportional to 63,625,200 and 97,286,664

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Solution

The third proportional to 63,625,200 and 97,286,664 is: 148,757,017.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,625,200 : 97,286,664 = 97,286,664 : x
  2. Step 2: Convert to fraction form
    63,625,200/97,286,664 = 97,286,664/x
  3. Step 3: Cross multiply
    63,625,200x = 97,286,664 × 97,286,664
  4. Step 4: Simplify right side
    63,625,200x = 9,464,694,992,248,896
  5. Step 5: Solve for x
    x = 9,464,694,992,248,896/63,625,200
  6. Step 6: Final answer
    x = 148,757,017.54

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.