Home / 4,275.85-5,899.04-2,596.62

Finding the Fourth Proportional to 4,275.85, 5,899.04 and 2,596.62

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Solution

The fourth proportional to 4,275.85, 5,899.04 and 2,596.62 is: 3,582.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,275.85 : 5,899.04 = 2,596.62 : x
  2. Step 2: Convert to fraction form
    4,275.85/5,899.04 = 2,596.62/x
  3. Step 3: Cross multiply
    4,275.85x = 5,899.04 × 2,596.62
  4. Step 4: Simplify right side
    4,275.85x = 15,317,565.24
  5. Step 5: Solve for x
    x = 15,317,565.24/4,275.85
  6. Step 6: Final answer
    x = 3,582.34

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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.