Home / 4,394.76-6,586.40-3,350.94

Finding the Fourth Proportional to 4,394.76, 6,586.40 and 3,350.94

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Solution

The fourth proportional to 4,394.76, 6,586.40 and 3,350.94 is: 5,022.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394.76 : 6,586.40 = 3,350.94 : x
  2. Step 2: Convert to fraction form
    4,394.76/6,586.40 = 3,350.94/x
  3. Step 3: Cross multiply
    4,394.76x = 6,586.40 × 3,350.94
  4. Step 4: Simplify right side
    4,394.76x = 22,070,639.59
  5. Step 5: Solve for x
    x = 22,070,639.59/4,394.76
  6. Step 6: Final answer
    x = 5,022.04

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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.