Home / 3,092.28-4,631.25-3,069.24

Finding the Fourth Proportional to 3,092.28, 4,631.25 and 3,069.24

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Solution

The fourth proportional to 3,092.28, 4,631.25 and 3,069.24 is: 4,596.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092.28 : 4,631.25 = 3,069.24 : x
  2. Step 2: Convert to fraction form
    3,092.28/4,631.25 = 3,069.24/x
  3. Step 3: Cross multiply
    3,092.28x = 4,631.25 × 3,069.24
  4. Step 4: Simplify right side
    3,092.28x = 14,214,409.77
  5. Step 5: Solve for x
    x = 14,214,409.77/3,092.28
  6. Step 6: Final answer
    x = 4,596.73

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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.