Home / 8,025.88-12,029.58-3,093.34

Finding the Fourth Proportional to 8,025.88, 12,029.58 and 3,093.34

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Solution

The fourth proportional to 8,025.88, 12,029.58 and 3,093.34 is: 4,636.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,025.88 : 12,029.58 = 3,093.34 : x
  2. Step 2: Convert to fraction form
    8,025.88/12,029.58 = 3,093.34/x
  3. Step 3: Cross multiply
    8,025.88x = 12,029.58 × 3,093.34
  4. Step 4: Simplify right side
    8,025.88x = 37,211,581.00
  5. Step 5: Solve for x
    x = 37,211,581.00/8,025.88
  6. Step 6: Final answer
    x = 4,636.45

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