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Finding the Third Proportional to 92,052,792 and 198,452,304

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Solution

The third proportional to 92,052,792 and 198,452,304 is: 427,834,029.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,052,792 : 198,452,304 = 198,452,304 : x
  2. Step 2: Convert to fraction form
    92,052,792/198,452,304 = 198,452,304/x
  3. Step 3: Cross multiply
    92,052,792x = 198,452,304 × 198,452,304
  4. Step 4: Simplify right side
    92,052,792x = 39,383,316,962,908,416
  5. Step 5: Solve for x
    x = 39,383,316,962,908,416/92,052,792
  6. Step 6: Final answer
    x = 427,834,029.88

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.