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Finding the Third Proportional to 22,509,608 and 45,814,720

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Solution

The third proportional to 22,509,608 and 45,814,720 is: 93,248,561.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,509,608 : 45,814,720 = 45,814,720 : x
  2. Step 2: Convert to fraction form
    22,509,608/45,814,720 = 45,814,720/x
  3. Step 3: Cross multiply
    22,509,608x = 45,814,720 × 45,814,720
  4. Step 4: Simplify right side
    22,509,608x = 2,098,988,568,678,400
  5. Step 5: Solve for x
    x = 2,098,988,568,678,400/22,509,608
  6. Step 6: Final answer
    x = 93,248,561.62

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.