Home / 4,015.85-6,023.17-1,094.39

Finding the Fourth Proportional to 4,015.85, 6,023.17 and 1,094.39

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Solution

The fourth proportional to 4,015.85, 6,023.17 and 1,094.39 is: 1,641.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,015.85 : 6,023.17 = 1,094.39 : x
  2. Step 2: Convert to fraction form
    4,015.85/6,023.17 = 1,094.39/x
  3. Step 3: Cross multiply
    4,015.85x = 6,023.17 × 1,094.39
  4. Step 4: Simplify right side
    4,015.85x = 6,591,664.16
  5. Step 5: Solve for x
    x = 6,591,664.16/4,015.85
  6. Step 6: Final answer
    x = 1,641.41

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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.