Home / 36,986.42-51,063.84-24,077.99

Finding the Fourth Proportional to 36,986.42, 51,063.84 and 24,077.99

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Solution

The fourth proportional to 36,986.42, 51,063.84 and 24,077.99 is: 33,242.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,986.42 : 51,063.84 = 24,077.99 : x
  2. Step 2: Convert to fraction form
    36,986.42/51,063.84 = 24,077.99/x
  3. Step 3: Cross multiply
    36,986.42x = 51,063.84 × 24,077.99
  4. Step 4: Simplify right side
    36,986.42x = 1,229,514,373.56
  5. Step 5: Solve for x
    x = 1,229,514,373.56/36,986.42
  6. Step 6: Final answer
    x = 33,242.32

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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.