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Finding the Third Proportional to 42,650,700 and 92,097,496

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Solution

The third proportional to 42,650,700 and 92,097,496 is: 198,870,095.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,650,700 : 92,097,496 = 92,097,496 : x
  2. Step 2: Convert to fraction form
    42,650,700/92,097,496 = 92,097,496/x
  3. Step 3: Cross multiply
    42,650,700x = 92,097,496 × 92,097,496
  4. Step 4: Simplify right side
    42,650,700x = 8,481,948,769,470,016
  5. Step 5: Solve for x
    x = 8,481,948,769,470,016/42,650,700
  6. Step 6: Final answer
    x = 198,870,095.20

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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.