Home / 16,561.88-24,842.83-6,701.24

Finding the Fourth Proportional to 16,561.88, 24,842.83 and 6,701.24

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Solution

The fourth proportional to 16,561.88, 24,842.83 and 6,701.24 is: 10,051.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,561.88 : 24,842.83 = 6,701.24 : x
  2. Step 2: Convert to fraction form
    16,561.88/24,842.83 = 6,701.24/x
  3. Step 3: Cross multiply
    16,561.88x = 24,842.83 × 6,701.24
  4. Step 4: Simplify right side
    16,561.88x = 166,477,766.11
  5. Step 5: Solve for x
    x = 166,477,766.11/16,561.88
  6. Step 6: Final answer
    x = 10,051.86

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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.