Home / 4,125.33-6,184.08-1,527.66

Finding the Fourth Proportional to 4,125.33, 6,184.08 and 1,527.66

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Solution

The fourth proportional to 4,125.33, 6,184.08 and 1,527.66 is: 2,290.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,125.33 : 6,184.08 = 1,527.66 : x
  2. Step 2: Convert to fraction form
    4,125.33/6,184.08 = 1,527.66/x
  3. Step 3: Cross multiply
    4,125.33x = 6,184.08 × 1,527.66
  4. Step 4: Simplify right side
    4,125.33x = 9,447,171.65
  5. Step 5: Solve for x
    x = 9,447,171.65/4,125.33
  6. Step 6: Final answer
    x = 2,290.04

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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.