Home / 271,093.23-374,091.66-150,227.46

Finding the Fourth Proportional to 271,093.23, 374,091.66 and 150,227.46

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Solution

The fourth proportional to 271,093.23, 374,091.66 and 150,227.46 is: 207,304.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    271,093.23 : 374,091.66 = 150,227.46 : x
  2. Step 2: Convert to fraction form
    271,093.23/374,091.66 = 150,227.46/x
  3. Step 3: Cross multiply
    271,093.23x = 374,091.66 × 150,227.46
  4. Step 4: Simplify right side
    271,093.23x = 56,198,839,888.98
  5. Step 5: Solve for x
    x = 56,198,839,888.98/271,093.23
  6. Step 6: Final answer
    x = 207,304.48

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Why These Related Problems?

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