Home / 4,395.85-6,592.19-1,473.48

Finding the Fourth Proportional to 4,395.85, 6,592.19 and 1,473.48

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Solution

The fourth proportional to 4,395.85, 6,592.19 and 1,473.48 is: 2,209.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,395.85 : 6,592.19 = 1,473.48 : x
  2. Step 2: Convert to fraction form
    4,395.85/6,592.19 = 1,473.48/x
  3. Step 3: Cross multiply
    4,395.85x = 6,592.19 × 1,473.48
  4. Step 4: Simplify right side
    4,395.85x = 9,713,452.75
  5. Step 5: Solve for x
    x = 9,713,452.75/4,395.85
  6. Step 6: Final answer
    x = 2,209.69

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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.