Home / 16,559.58-24,839.28-6,696.18

Finding the Fourth Proportional to 16,559.58, 24,839.28 and 6,696.18

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Solution

The fourth proportional to 16,559.58, 24,839.28 and 6,696.18 is: 10,044.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,559.58 : 24,839.28 = 6,696.18 : x
  2. Step 2: Convert to fraction form
    16,559.58/24,839.28 = 6,696.18/x
  3. Step 3: Cross multiply
    16,559.58x = 24,839.28 × 6,696.18
  4. Step 4: Simplify right side
    16,559.58x = 166,328,289.95
  5. Step 5: Solve for x
    x = 166,328,289.95/16,559.58
  6. Step 6: Final answer
    x = 10,044.23

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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.