Home / 33,372.06-46,052.06-18,264.34

Finding the Fourth Proportional to 33,372.06, 46,052.06 and 18,264.34

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Solution

The fourth proportional to 33,372.06, 46,052.06 and 18,264.34 is: 25,204.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,372.06 : 46,052.06 = 18,264.34 : x
  2. Step 2: Convert to fraction form
    33,372.06/46,052.06 = 18,264.34/x
  3. Step 3: Cross multiply
    33,372.06x = 46,052.06 × 18,264.34
  4. Step 4: Simplify right side
    33,372.06x = 841,110,481.54
  5. Step 5: Solve for x
    x = 841,110,481.54/33,372.06
  6. Step 6: Final answer
    x = 25,204.03

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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.