Home / 5,350.71-8,025.27-2,063.39

Finding the Fourth Proportional to 5,350.71, 8,025.27 and 2,063.39

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Solution

The fourth proportional to 5,350.71, 8,025.27 and 2,063.39 is: 3,094.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,350.71 : 8,025.27 = 2,063.39 : x
  2. Step 2: Convert to fraction form
    5,350.71/8,025.27 = 2,063.39/x
  3. Step 3: Cross multiply
    5,350.71x = 8,025.27 × 2,063.39
  4. Step 4: Simplify right side
    5,350.71x = 16,559,281.93
  5. Step 5: Solve for x
    x = 16,559,281.93/5,350.71
  6. Step 6: Final answer
    x = 3,094.78

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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.