Home / 23,394.88-35,053.36-16,454.72

Finding the Fourth Proportional to 23,394.88, 35,053.36 and 16,454.72

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Solution

The fourth proportional to 23,394.88, 35,053.36 and 16,454.72 is: 24,654.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,394.88 : 35,053.36 = 16,454.72 : x
  2. Step 2: Convert to fraction form
    23,394.88/35,053.36 = 16,454.72/x
  3. Step 3: Cross multiply
    23,394.88x = 35,053.36 × 16,454.72
  4. Step 4: Simplify right side
    23,394.88x = 576,793,223.86
  5. Step 5: Solve for x
    x = 576,793,223.86/23,394.88
  6. Step 6: Final answer
    x = 24,654.68

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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.