Home / 16,496.49-24,739.52-8,701.05

Finding the Fourth Proportional to 16,496.49, 24,739.52 and 8,701.05

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Solution

The fourth proportional to 16,496.49, 24,739.52 and 8,701.05 is: 13,048.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,496.49 : 24,739.52 = 8,701.05 : x
  2. Step 2: Convert to fraction form
    16,496.49/24,739.52 = 8,701.05/x
  3. Step 3: Cross multiply
    16,496.49x = 24,739.52 × 8,701.05
  4. Step 4: Simplify right side
    16,496.49x = 215,259,756.99
  5. Step 5: Solve for x
    x = 215,259,756.99/16,496.49
  6. Step 6: Final answer
    x = 13,048.82

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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.