Home / 4,014.56-6,021.92-1,092.94

Finding the Fourth Proportional to 4,014.56, 6,021.92 and 1,092.94

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Solution

The fourth proportional to 4,014.56, 6,021.92 and 1,092.94 is: 1,639.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,014.56 : 6,021.92 = 1,092.94 : x
  2. Step 2: Convert to fraction form
    4,014.56/6,021.92 = 1,092.94/x
  3. Step 3: Cross multiply
    4,014.56x = 6,021.92 × 1,092.94
  4. Step 4: Simplify right side
    4,014.56x = 6,581,615.72
  5. Step 5: Solve for x
    x = 6,581,615.72/4,014.56
  6. Step 6: Final answer
    x = 1,639.44

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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.