Home / 5,052.94-7,565.43-2,582.44

Finding the Fourth Proportional to 5,052.94, 7,565.43 and 2,582.44

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Solution

The fourth proportional to 5,052.94, 7,565.43 and 2,582.44 is: 3,866.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,052.94 : 7,565.43 = 2,582.44 : x
  2. Step 2: Convert to fraction form
    5,052.94/7,565.43 = 2,582.44/x
  3. Step 3: Cross multiply
    5,052.94x = 7,565.43 × 2,582.44
  4. Step 4: Simplify right side
    5,052.94x = 19,537,231.22
  5. Step 5: Solve for x
    x = 19,537,231.22/5,052.94
  6. Step 6: Final answer
    x = 3,866.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.