Home / 4,252.18-5,870.93-2,659.52

Finding the Fourth Proportional to 4,252.18, 5,870.93 and 2,659.52

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Solution

The fourth proportional to 4,252.18, 5,870.93 and 2,659.52 is: 3,671.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,252.18 : 5,870.93 = 2,659.52 : x
  2. Step 2: Convert to fraction form
    4,252.18/5,870.93 = 2,659.52/x
  3. Step 3: Cross multiply
    4,252.18x = 5,870.93 × 2,659.52
  4. Step 4: Simplify right side
    4,252.18x = 15,613,855.75
  5. Step 5: Solve for x
    x = 15,613,855.75/4,252.18
  6. Step 6: Final answer
    x = 3,671.96

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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.