Home / 4,253.26-5,870.28-2,461.82

Finding the Fourth Proportional to 4,253.26, 5,870.28 and 2,461.82

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Solution

The fourth proportional to 4,253.26, 5,870.28 and 2,461.82 is: 3,397.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,253.26 : 5,870.28 = 2,461.82 : x
  2. Step 2: Convert to fraction form
    4,253.26/5,870.28 = 2,461.82/x
  3. Step 3: Cross multiply
    4,253.26x = 5,870.28 × 2,461.82
  4. Step 4: Simplify right side
    4,253.26x = 14,451,572.71
  5. Step 5: Solve for x
    x = 14,451,572.71/4,253.26
  6. Step 6: Final answer
    x = 3,397.76

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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.