Home / 36,596.19-50,497.41-21,493.72

Finding the Fourth Proportional to 36,596.19, 50,497.41 and 21,493.72

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Solution

The fourth proportional to 36,596.19, 50,497.41 and 21,493.72 is: 29,658.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,596.19 : 50,497.41 = 21,493.72 : x
  2. Step 2: Convert to fraction form
    36,596.19/50,497.41 = 21,493.72/x
  3. Step 3: Cross multiply
    36,596.19x = 50,497.41 × 21,493.72
  4. Step 4: Simplify right side
    36,596.19x = 1,085,377,191.27
  5. Step 5: Solve for x
    x = 1,085,377,191.27/36,596.19
  6. Step 6: Final answer
    x = 29,658.20

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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.