Home / 36,624.12-50,543.22-23,190.48

Finding the Fourth Proportional to 36,624.12, 50,543.22 and 23,190.48

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Solution

The fourth proportional to 36,624.12, 50,543.22 and 23,190.48 is: 32,004.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,624.12 : 50,543.22 = 23,190.48 : x
  2. Step 2: Convert to fraction form
    36,624.12/50,543.22 = 23,190.48/x
  3. Step 3: Cross multiply
    36,624.12x = 50,543.22 × 23,190.48
  4. Step 4: Simplify right side
    36,624.12x = 1,172,121,532.55
  5. Step 5: Solve for x
    x = 1,172,121,532.55/36,624.12
  6. Step 6: Final answer
    x = 32,004.09

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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.