Home / 9,538.24-14,308.32-3,535.94

Finding the Fourth Proportional to 9,538.24, 14,308.32 and 3,535.94

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Solution

The fourth proportional to 9,538.24, 14,308.32 and 3,535.94 is: 5,304.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,538.24 : 14,308.32 = 3,535.94 : x
  2. Step 2: Convert to fraction form
    9,538.24/14,308.32 = 3,535.94/x
  3. Step 3: Cross multiply
    9,538.24x = 14,308.32 × 3,535.94
  4. Step 4: Simplify right side
    9,538.24x = 50,593,361.02
  5. Step 5: Solve for x
    x = 50,593,361.02/9,538.24
  6. Step 6: Final answer
    x = 5,304.27

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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.