Home / 4,541.20-6,266.15-2,551.37

Finding the Fourth Proportional to 4,541.20, 6,266.15 and 2,551.37

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Solution

The fourth proportional to 4,541.20, 6,266.15 and 2,551.37 is: 3,520.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,541.20 : 6,266.15 = 2,551.37 : x
  2. Step 2: Convert to fraction form
    4,541.20/6,266.15 = 2,551.37/x
  3. Step 3: Cross multiply
    4,541.20x = 6,266.15 × 2,551.37
  4. Step 4: Simplify right side
    4,541.20x = 15,987,235.79
  5. Step 5: Solve for x
    x = 15,987,235.79/4,541.20
  6. Step 6: Final answer
    x = 3,520.49

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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.