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Finding the Third Proportional to 20,407,150 and 44,401,371

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Solution

The third proportional to 20,407,150 and 44,401,371 is: 96,607,402.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,407,150 : 44,401,371 = 44,401,371 : x
  2. Step 2: Convert to fraction form
    20,407,150/44,401,371 = 44,401,371/x
  3. Step 3: Cross multiply
    20,407,150x = 44,401,371 × 44,401,371
  4. Step 4: Simplify right side
    20,407,150x = 1,971,481,746,679,641
  5. Step 5: Solve for x
    x = 1,971,481,746,679,641/20,407,150
  6. Step 6: Final answer
    x = 96,607,402.14

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.