Home / 5,733.00-8,599.50-3,784.75

Finding the Fourth Proportional to 5,733.00, 8,599.50 and 3,784.75

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Solution

The fourth proportional to 5,733.00, 8,599.50 and 3,784.75 is: 5,677.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,733.00 : 8,599.50 = 3,784.75 : x
  2. Step 2: Convert to fraction form
    5,733.00/8,599.50 = 3,784.75/x
  3. Step 3: Cross multiply
    5,733.00x = 8,599.50 × 3,784.75
  4. Step 4: Simplify right side
    5,733.00x = 32,546,960.31
  5. Step 5: Solve for x
    x = 32,546,960.31/5,733.00
  6. Step 6: Final answer
    x = 5,677.12

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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.