Home / 36,404.32-54,536.44-22,323.25

Finding the Fourth Proportional to 36,404.32, 54,536.44 and 22,323.25

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Solution

The fourth proportional to 36,404.32, 54,536.44 and 22,323.25 is: 33,441.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,404.32 : 54,536.44 = 22,323.25 : x
  2. Step 2: Convert to fraction form
    36,404.32/54,536.44 = 22,323.25/x
  3. Step 3: Cross multiply
    36,404.32x = 54,536.44 × 22,323.25
  4. Step 4: Simplify right side
    36,404.32x = 1,217,430,584.23
  5. Step 5: Solve for x
    x = 1,217,430,584.23/36,404.32
  6. Step 6: Final answer
    x = 33,441.93

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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.