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Finding the Third Proportional to 63,100,397 and 94,398,357

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Solution

The third proportional to 63,100,397 and 94,398,357 is: 141,220,186.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,100,397 : 94,398,357 = 94,398,357 : x
  2. Step 2: Convert to fraction form
    63,100,397/94,398,357 = 94,398,357/x
  3. Step 3: Cross multiply
    63,100,397x = 94,398,357 × 94,398,357
  4. Step 4: Simplify right side
    63,100,397x = 8,911,049,804,299,449
  5. Step 5: Solve for x
    x = 8,911,049,804,299,449/63,100,397
  6. Step 6: Final answer
    x = 141,220,186.05

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