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Finding the Third Proportional to 22,772,988 and 49,589,192.25

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Solution

The third proportional to 22,772,988 and 49,589,192.25 is: 107,982,667.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,772,988 : 49,589,192.25 = 49,589,192.25 : x
  2. Step 2: Convert to fraction form
    22,772,988/49,589,192.25 = 49,589,192.25/x
  3. Step 3: Cross multiply
    22,772,988x = 49,589,192.25 × 49,589,192.25
  4. Step 4: Simplify right side
    22,772,988x = 2,459,087,988,007,460
  5. Step 5: Solve for x
    x = 2,459,087,988,007,460/22,772,988
  6. Step 6: Final answer
    x = 107,982,667.36

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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.