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Finding the Third Proportional to 20,187,005 and 44,282,283

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Solution

The third proportional to 20,187,005 and 44,282,283 is: 97,137,766.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,187,005 : 44,282,283 = 44,282,283 : x
  2. Step 2: Convert to fraction form
    20,187,005/44,282,283 = 44,282,283/x
  3. Step 3: Cross multiply
    20,187,005x = 44,282,283 × 44,282,283
  4. Step 4: Simplify right side
    20,187,005x = 1,960,920,587,692,089
  5. Step 5: Solve for x
    x = 1,960,920,587,692,089/20,187,005
  6. Step 6: Final answer
    x = 97,137,766.98

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.