Home / 36,238.67-54,296.48-17,527.50

Finding the Fourth Proportional to 36,238.67, 54,296.48 and 17,527.50

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Solution

The fourth proportional to 36,238.67, 54,296.48 and 17,527.50 is: 26,261.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,238.67 : 54,296.48 = 17,527.50 : x
  2. Step 2: Convert to fraction form
    36,238.67/54,296.48 = 17,527.50/x
  3. Step 3: Cross multiply
    36,238.67x = 54,296.48 × 17,527.50
  4. Step 4: Simplify right side
    36,238.67x = 951,681,465.56
  5. Step 5: Solve for x
    x = 951,681,465.56/36,238.67
  6. Step 6: Final answer
    x = 26,261.49

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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.