Home / 4,684.46-6,465.92-3,092.27

Finding the Fourth Proportional to 4,684.46, 6,465.92 and 3,092.27

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Solution

The fourth proportional to 4,684.46, 6,465.92 and 3,092.27 is: 4,268.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,684.46 : 6,465.92 = 3,092.27 : x
  2. Step 2: Convert to fraction form
    4,684.46/6,465.92 = 3,092.27/x
  3. Step 3: Cross multiply
    4,684.46x = 6,465.92 × 3,092.27
  4. Step 4: Simplify right side
    4,684.46x = 19,994,370.44
  5. Step 5: Solve for x
    x = 19,994,370.44/4,684.46
  6. Step 6: Final answer
    x = 4,268.23

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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.