Home / 33,785.55-46,625.37-22,435.47

Finding the Fourth Proportional to 33,785.55, 46,625.37 and 22,435.47

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Solution

The fourth proportional to 33,785.55, 46,625.37 and 22,435.47 is: 30,961.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,785.55 : 46,625.37 = 22,435.47 : x
  2. Step 2: Convert to fraction form
    33,785.55/46,625.37 = 22,435.47/x
  3. Step 3: Cross multiply
    33,785.55x = 46,625.37 × 22,435.47
  4. Step 4: Simplify right side
    33,785.55x = 1,046,062,089.87
  5. Step 5: Solve for x
    x = 1,046,062,089.87/33,785.55
  6. Step 6: Final answer
    x = 30,961.82

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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.