Home / 33,475.14-46,193.88-18,367.53

Finding the Fourth Proportional to 33,475.14, 46,193.88 and 18,367.53

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Solution

The fourth proportional to 33,475.14, 46,193.88 and 18,367.53 is: 25,346.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,475.14 : 46,193.88 = 18,367.53 : x
  2. Step 2: Convert to fraction form
    33,475.14/46,193.88 = 18,367.53/x
  3. Step 3: Cross multiply
    33,475.14x = 46,193.88 × 18,367.53
  4. Step 4: Simplify right side
    33,475.14x = 848,467,476.72
  5. Step 5: Solve for x
    x = 848,467,476.72/33,475.14
  6. Step 6: Final answer
    x = 25,346.20

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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.