Home / 36,198,074.72-49,906,456.04-23,445,094.97

Finding the Fourth Proportional to 36,198,074.72, 49,906,456.04 and 23,445,094.97

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Solution

The fourth proportional to 36,198,074.72, 49,906,456.04 and 23,445,094.97 is: 32,323,862.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,198,074.72 : 49,906,456.04 = 23,445,094.97 : x
  2. Step 2: Convert to fraction form
    36,198,074.72/49,906,456.04 = 23,445,094.97/x
  3. Step 3: Cross multiply
    36,198,074.72x = 49,906,456.04 × 23,445,094.97
  4. Step 4: Simplify right side
    36,198,074.72x = 1,170,061,601,107,172.25
  5. Step 5: Solve for x
    x = 1,170,061,601,107,172.25/36,198,074.72
  6. Step 6: Final answer
    x = 32,323,862.81

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.