Home / 4,625.64-6,933.60-3,527.55

Finding the Fourth Proportional to 4,625.64, 6,933.60 and 3,527.55

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Solution

The fourth proportional to 4,625.64, 6,933.60 and 3,527.55 is: 5,287.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,625.64 : 6,933.60 = 3,527.55 : x
  2. Step 2: Convert to fraction form
    4,625.64/6,933.60 = 3,527.55/x
  3. Step 3: Cross multiply
    4,625.64x = 6,933.60 × 3,527.55
  4. Step 4: Simplify right side
    4,625.64x = 24,458,620.68
  5. Step 5: Solve for x
    x = 24,458,620.68/4,625.64
  6. Step 6: Final answer
    x = 5,287.62

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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.