Home / 36,912.34-50,921.31-24,159.91

Finding the Fourth Proportional to 36,912.34, 50,921.31 and 24,159.91

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Solution

The fourth proportional to 36,912.34, 50,921.31 and 24,159.91 is: 33,329.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,912.34 : 50,921.31 = 24,159.91 : x
  2. Step 2: Convert to fraction form
    36,912.34/50,921.31 = 24,159.91/x
  3. Step 3: Cross multiply
    36,912.34x = 50,921.31 × 24,159.91
  4. Step 4: Simplify right side
    36,912.34x = 1,230,254,229.98
  5. Step 5: Solve for x
    x = 1,230,254,229.98/36,912.34
  6. Step 6: Final answer
    x = 33,329.08

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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.