Home / 4,506.31-6,757.26-1,584.19

Finding the Fourth Proportional to 4,506.31, 6,757.26 and 1,584.19

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Solution

The fourth proportional to 4,506.31, 6,757.26 and 1,584.19 is: 2,375.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,506.31 : 6,757.26 = 1,584.19 : x
  2. Step 2: Convert to fraction form
    4,506.31/6,757.26 = 1,584.19/x
  3. Step 3: Cross multiply
    4,506.31x = 6,757.26 × 1,584.19
  4. Step 4: Simplify right side
    4,506.31x = 10,704,783.72
  5. Step 5: Solve for x
    x = 10,704,783.72/4,506.31
  6. Step 6: Final answer
    x = 2,375.51

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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.