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Finding the Third Proportional to 20,864,464.50 and 44,814,057

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Solution

The third proportional to 20,864,464.50 and 44,814,057 is: 96,254,553.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,864,464.50 : 44,814,057 = 44,814,057 : x
  2. Step 2: Convert to fraction form
    20,864,464.50/44,814,057 = 44,814,057/x
  3. Step 3: Cross multiply
    20,864,464.50x = 44,814,057 × 44,814,057
  4. Step 4: Simplify right side
    20,864,464.50x = 2,008,299,704,799,249
  5. Step 5: Solve for x
    x = 2,008,299,704,799,249/20,864,464.50
  6. Step 6: Final answer
    x = 96,254,553.04

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.