Home / 36,860.77-50,834.13-27,324.42

Finding the Fourth Proportional to 36,860.77, 50,834.13 and 27,324.42

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Solution

The fourth proportional to 36,860.77, 50,834.13 and 27,324.42 is: 37,682.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,860.77 : 50,834.13 = 27,324.42 : x
  2. Step 2: Convert to fraction form
    36,860.77/50,834.13 = 27,324.42/x
  3. Step 3: Cross multiply
    36,860.77x = 50,834.13 × 27,324.42
  4. Step 4: Simplify right side
    36,860.77x = 1,389,013,118.45
  5. Step 5: Solve for x
    x = 1,389,013,118.45/36,860.77
  6. Step 6: Final answer
    x = 37,682.69

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1.5x scale

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.