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Finding the Third Proportional to 20,407,070 and 44,794,966

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Solution

The third proportional to 20,407,070 and 44,794,966 is: 98,328,127.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,407,070 : 44,794,966 = 44,794,966 : x
  2. Step 2: Convert to fraction form
    20,407,070/44,794,966 = 44,794,966/x
  3. Step 3: Cross multiply
    20,407,070x = 44,794,966 × 44,794,966
  4. Step 4: Simplify right side
    20,407,070x = 2,006,588,978,941,156
  5. Step 5: Solve for x
    x = 2,006,588,978,941,156/20,407,070
  6. Step 6: Final answer
    x = 98,328,127.41

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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.