Home / 9,680.04-14,522.39-3,016.37

Finding the Fourth Proportional to 9,680.04, 14,522.39 and 3,016.37

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Solution

The fourth proportional to 9,680.04, 14,522.39 and 3,016.37 is: 4,525.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,680.04 : 14,522.39 = 3,016.37 : x
  2. Step 2: Convert to fraction form
    9,680.04/14,522.39 = 3,016.37/x
  3. Step 3: Cross multiply
    9,680.04x = 14,522.39 × 3,016.37
  4. Step 4: Simplify right side
    9,680.04x = 43,804,934.06
  5. Step 5: Solve for x
    x = 43,804,934.06/9,680.04
  6. Step 6: Final answer
    x = 4,525.28

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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.