Home / 9,019.26-13,524.03-4,023.18

Finding the Fourth Proportional to 9,019.26, 13,524.03 and 4,023.18

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Solution

The fourth proportional to 9,019.26, 13,524.03 and 4,023.18 is: 6,032.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,019.26 : 13,524.03 = 4,023.18 : x
  2. Step 2: Convert to fraction form
    9,019.26/13,524.03 = 4,023.18/x
  3. Step 3: Cross multiply
    9,019.26x = 13,524.03 × 4,023.18
  4. Step 4: Simplify right side
    9,019.26x = 54,409,607.02
  5. Step 5: Solve for x
    x = 54,409,607.02/9,019.26
  6. Step 6: Final answer
    x = 6,032.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.