Home / 16,261.50-24,392.27-4,574.73

Finding the Fourth Proportional to 16,261.50, 24,392.27 and 4,574.73

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Solution

The fourth proportional to 16,261.50, 24,392.27 and 4,574.73 is: 6,862.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,261.50 : 24,392.27 = 4,574.73 : x
  2. Step 2: Convert to fraction form
    16,261.50/24,392.27 = 4,574.73/x
  3. Step 3: Cross multiply
    16,261.50x = 24,392.27 × 4,574.73
  4. Step 4: Simplify right side
    16,261.50x = 111,587,904.50
  5. Step 5: Solve for x
    x = 111,587,904.50/16,261.50
  6. Step 6: Final answer
    x = 6,862.09

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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.