Home / 4,564.08-6,298.49-2,675.21

Finding the Fourth Proportional to 4,564.08, 6,298.49 and 2,675.21

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Solution

The fourth proportional to 4,564.08, 6,298.49 and 2,675.21 is: 3,691.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564.08 : 6,298.49 = 2,675.21 : x
  2. Step 2: Convert to fraction form
    4,564.08/6,298.49 = 2,675.21/x
  3. Step 3: Cross multiply
    4,564.08x = 6,298.49 × 2,675.21
  4. Step 4: Simplify right side
    4,564.08x = 16,849,758.63
  5. Step 5: Solve for x
    x = 16,849,758.63/4,564.08
  6. Step 6: Final answer
    x = 3,691.82

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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.