Home / 6,094.20-8,409.70-3,441.99

Finding the Fourth Proportional to 6,094.20, 8,409.70 and 3,441.99

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Solution

The fourth proportional to 6,094.20, 8,409.70 and 3,441.99 is: 4,749.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,094.20 : 8,409.70 = 3,441.99 : x
  2. Step 2: Convert to fraction form
    6,094.20/8,409.70 = 3,441.99/x
  3. Step 3: Cross multiply
    6,094.20x = 8,409.70 × 3,441.99
  4. Step 4: Simplify right side
    6,094.20x = 28,946,103.30
  5. Step 5: Solve for x
    x = 28,946,103.30/6,094.20
  6. Step 6: Final answer
    x = 4,749.78

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.