Home / 17,034.04-23,506.81-9,480.25

Finding the Fourth Proportional to 17,034.04, 23,506.81 and 9,480.25

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Solution

The fourth proportional to 17,034.04, 23,506.81 and 9,480.25 is: 13,082.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,034.04 : 23,506.81 = 9,480.25 : x
  2. Step 2: Convert to fraction form
    17,034.04/23,506.81 = 9,480.25/x
  3. Step 3: Cross multiply
    17,034.04x = 23,506.81 × 9,480.25
  4. Step 4: Simplify right side
    17,034.04x = 222,850,435.50
  5. Step 5: Solve for x
    x = 222,850,435.50/17,034.04
  6. Step 6: Final answer
    x = 13,082.65

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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.