Home / 16,735.47-25,096.37-7,372.38

Finding the Fourth Proportional to 16,735.47, 25,096.37 and 7,372.38

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Solution

The fourth proportional to 16,735.47, 25,096.37 and 7,372.38 is: 11,055.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,735.47 : 25,096.37 = 7,372.38 : x
  2. Step 2: Convert to fraction form
    16,735.47/25,096.37 = 7,372.38/x
  3. Step 3: Cross multiply
    16,735.47x = 25,096.37 × 7,372.38
  4. Step 4: Simplify right side
    16,735.47x = 185,019,845.29
  5. Step 5: Solve for x
    x = 185,019,845.29/16,735.47
  6. Step 6: Final answer
    x = 11,055.55

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.