Home / 36,187.83-54,300.26-17,233.90

Finding the Fourth Proportional to 36,187.83, 54,300.26 and 17,233.90

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Solution

The fourth proportional to 36,187.83, 54,300.26 and 17,233.90 is: 25,859.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,187.83 : 54,300.26 = 17,233.90 : x
  2. Step 2: Convert to fraction form
    36,187.83/54,300.26 = 17,233.90/x
  3. Step 3: Cross multiply
    36,187.83x = 54,300.26 × 17,233.90
  4. Step 4: Simplify right side
    36,187.83x = 935,805,250.81
  5. Step 5: Solve for x
    x = 935,805,250.81/36,187.83
  6. Step 6: Final answer
    x = 25,859.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.