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Finding the Third Proportional to 20,126,254.50 and 44,206,371

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Solution

The third proportional to 20,126,254.50 and 44,206,371 is: 97,097,213.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,126,254.50 : 44,206,371 = 44,206,371 : x
  2. Step 2: Convert to fraction form
    20,126,254.50/44,206,371 = 44,206,371/x
  3. Step 3: Cross multiply
    20,126,254.50x = 44,206,371 × 44,206,371
  4. Step 4: Simplify right side
    20,126,254.50x = 1,954,203,236,989,641
  5. Step 5: Solve for x
    x = 1,954,203,236,989,641/20,126,254.50
  6. Step 6: Final answer
    x = 97,097,213.84

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.