Home / 23,441.19-32,349.74-13,371.27

Finding the Fourth Proportional to 23,441.19, 32,349.74 and 13,371.27

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Solution

The fourth proportional to 23,441.19, 32,349.74 and 13,371.27 is: 18,452.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,441.19 : 32,349.74 = 13,371.27 : x
  2. Step 2: Convert to fraction form
    23,441.19/32,349.74 = 13,371.27/x
  3. Step 3: Cross multiply
    23,441.19x = 32,349.74 × 13,371.27
  4. Step 4: Simplify right side
    23,441.19x = 432,557,041.11
  5. Step 5: Solve for x
    x = 432,557,041.11/23,441.19
  6. Step 6: Final answer
    x = 18,452.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.