Home / 4,462.65-6,159.33-2,846.52

Finding the Fourth Proportional to 4,462.65, 6,159.33 and 2,846.52

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Solution

The fourth proportional to 4,462.65, 6,159.33 and 2,846.52 is: 3,928.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,462.65 : 6,159.33 = 2,846.52 : x
  2. Step 2: Convert to fraction form
    4,462.65/6,159.33 = 2,846.52/x
  3. Step 3: Cross multiply
    4,462.65x = 6,159.33 × 2,846.52
  4. Step 4: Simplify right side
    4,462.65x = 17,532,656.03
  5. Step 5: Solve for x
    x = 17,532,656.03/4,462.65
  6. Step 6: Final answer
    x = 3,928.75

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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.