Home / 2,469.04-3,406.83-1,524.08

Finding the Fourth Proportional to 2,469.04, 3,406.83 and 1,524.08

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Solution

The fourth proportional to 2,469.04, 3,406.83 and 1,524.08 is: 2,102.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,469.04 : 3,406.83 = 1,524.08 : x
  2. Step 2: Convert to fraction form
    2,469.04/3,406.83 = 1,524.08/x
  3. Step 3: Cross multiply
    2,469.04x = 3,406.83 × 1,524.08
  4. Step 4: Simplify right side
    2,469.04x = 5,192,281.47
  5. Step 5: Solve for x
    x = 5,192,281.47/2,469.04
  6. Step 6: Final answer
    x = 2,102.96

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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.