Home / 23,367.33-32,258.49-14,419.77

Finding the Fourth Proportional to 23,367.33, 32,258.49 and 14,419.77

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Solution

The fourth proportional to 23,367.33, 32,258.49 and 14,419.77 is: 19,906.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,367.33 : 32,258.49 = 14,419.77 : x
  2. Step 2: Convert to fraction form
    23,367.33/32,258.49 = 14,419.77/x
  3. Step 3: Cross multiply
    23,367.33x = 32,258.49 × 14,419.77
  4. Step 4: Simplify right side
    23,367.33x = 465,160,006.35
  5. Step 5: Solve for x
    x = 465,160,006.35/23,367.33
  6. Step 6: Final answer
    x = 19,906.43

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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.