Home / 5,754.39-8,631.77-1,594.04

Finding the Fourth Proportional to 5,754.39, 8,631.77 and 1,594.04

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Solution

The fourth proportional to 5,754.39, 8,631.77 and 1,594.04 is: 2,391.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,754.39 : 8,631.77 = 1,594.04 : x
  2. Step 2: Convert to fraction form
    5,754.39/8,631.77 = 1,594.04/x
  3. Step 3: Cross multiply
    5,754.39x = 8,631.77 × 1,594.04
  4. Step 4: Simplify right side
    5,754.39x = 13,759,408.23
  5. Step 5: Solve for x
    x = 13,759,408.23/5,754.39
  6. Step 6: Final answer
    x = 2,391.11

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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.