Home / 23,648.20-35,473.22-8,065.83

Finding the Fourth Proportional to 23,648.20, 35,473.22 and 8,065.83

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Solution

The fourth proportional to 23,648.20, 35,473.22 and 8,065.83 is: 12,099.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,648.20 : 35,473.22 = 8,065.83 : x
  2. Step 2: Convert to fraction form
    23,648.20/35,473.22 = 8,065.83/x
  3. Step 3: Cross multiply
    23,648.20x = 35,473.22 × 8,065.83
  4. Step 4: Simplify right side
    23,648.20x = 286,120,862.79
  5. Step 5: Solve for x
    x = 286,120,862.79/23,648.20
  6. Step 6: Final answer
    x = 12,099.05

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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.