Home / 24,028.26-36,016.87-14,172.18

Finding the Fourth Proportional to 24,028.26, 36,016.87 and 14,172.18

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Solution

The fourth proportional to 24,028.26, 36,016.87 and 14,172.18 is: 21,243.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,028.26 : 36,016.87 = 14,172.18 : x
  2. Step 2: Convert to fraction form
    24,028.26/36,016.87 = 14,172.18/x
  3. Step 3: Cross multiply
    24,028.26x = 36,016.87 × 14,172.18
  4. Step 4: Simplify right side
    24,028.26x = 510,437,564.68
  5. Step 5: Solve for x
    x = 510,437,564.68/24,028.26
  6. Step 6: Final answer
    x = 21,243.22

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1.5x scale

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.