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Finding the Third Proportional to 22,115,848.50 and 34,617,543.75

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Solution

The third proportional to 22,115,848.50 and 34,617,543.75 is: 54,186,224.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,115,848.50 : 34,617,543.75 = 34,617,543.75 : x
  2. Step 2: Convert to fraction form
    22,115,848.50/34,617,543.75 = 34,617,543.75/x
  3. Step 3: Cross multiply
    22,115,848.50x = 34,617,543.75 × 34,617,543.75
  4. Step 4: Simplify right side
    22,115,848.50x = 1,198,374,335,283,164
  5. Step 5: Solve for x
    x = 1,198,374,335,283,164/22,115,848.50
  6. Step 6: Final answer
    x = 54,186,224.66

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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.