Home / 16,293.03-24,441.21-4,447.05

Finding the Fourth Proportional to 16,293.03, 24,441.21 and 4,447.05

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Solution

The fourth proportional to 16,293.03, 24,441.21 and 4,447.05 is: 6,671.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,293.03 : 24,441.21 = 4,447.05 : x
  2. Step 2: Convert to fraction form
    16,293.03/24,441.21 = 4,447.05/x
  3. Step 3: Cross multiply
    16,293.03x = 24,441.21 × 4,447.05
  4. Step 4: Simplify right side
    16,293.03x = 108,691,282.93
  5. Step 5: Solve for x
    x = 108,691,282.93/16,293.03
  6. Step 6: Final answer
    x = 6,671.03

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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.