Home / 4,275.24-5,899.44-2,506.52

Finding the Fourth Proportional to 4,275.24, 5,899.44 and 2,506.52

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Solution

The fourth proportional to 4,275.24, 5,899.44 and 2,506.52 is: 3,458.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,275.24 : 5,899.44 = 2,506.52 : x
  2. Step 2: Convert to fraction form
    4,275.24/5,899.44 = 2,506.52/x
  3. Step 3: Cross multiply
    4,275.24x = 5,899.44 × 2,506.52
  4. Step 4: Simplify right side
    4,275.24x = 14,787,064.35
  5. Step 5: Solve for x
    x = 14,787,064.35/4,275.24
  6. Step 6: Final answer
    x = 3,458.77

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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.