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Finding the Third Proportional to 94,799,952 and 141,578,712

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Solution

The third proportional to 94,799,952 and 141,578,712 is: 211,440,314.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,799,952 : 141,578,712 = 141,578,712 : x
  2. Step 2: Convert to fraction form
    94,799,952/141,578,712 = 141,578,712/x
  3. Step 3: Cross multiply
    94,799,952x = 141,578,712 × 141,578,712
  4. Step 4: Simplify right side
    94,799,952x = 20,044,531,691,578,944
  5. Step 5: Solve for x
    x = 20,044,531,691,578,944/94,799,952
  6. Step 6: Final answer
    x = 211,440,314.78

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.