Home / 33,785.60-46,625.43-22,435.52

Finding the Fourth Proportional to 33,785.60, 46,625.43 and 22,435.52

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Solution

The fourth proportional to 33,785.60, 46,625.43 and 22,435.52 is: 30,961.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,785.60 : 46,625.43 = 22,435.52 : x
  2. Step 2: Convert to fraction form
    33,785.60/46,625.43 = 22,435.52/x
  3. Step 3: Cross multiply
    33,785.60x = 46,625.43 × 22,435.52
  4. Step 4: Simplify right side
    33,785.60x = 1,046,065,534.15
  5. Step 5: Solve for x
    x = 1,046,065,534.15/33,785.60
  6. Step 6: Final answer
    x = 30,961.88

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.