Home / 17,123.33-23,627.19-9,567.25

Finding the Fourth Proportional to 17,123.33, 23,627.19 and 9,567.25

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Solution

The fourth proportional to 17,123.33, 23,627.19 and 9,567.25 is: 13,201.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,123.33 : 23,627.19 = 9,567.25 : x
  2. Step 2: Convert to fraction form
    17,123.33/23,627.19 = 9,567.25/x
  3. Step 3: Cross multiply
    17,123.33x = 23,627.19 × 9,567.25
  4. Step 4: Simplify right side
    17,123.33x = 226,047,233.53
  5. Step 5: Solve for x
    x = 226,047,233.53/17,123.33
  6. Step 6: Final answer
    x = 13,201.13

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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.