Home / 4,529.52-6,788.79-2,063.70

Finding the Fourth Proportional to 4,529.52, 6,788.79 and 2,063.70

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Solution

The fourth proportional to 4,529.52, 6,788.79 and 2,063.70 is: 3,093.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529.52 : 6,788.79 = 2,063.70 : x
  2. Step 2: Convert to fraction form
    4,529.52/6,788.79 = 2,063.70/x
  3. Step 3: Cross multiply
    4,529.52x = 6,788.79 × 2,063.70
  4. Step 4: Simplify right side
    4,529.52x = 14,010,025.92
  5. Step 5: Solve for x
    x = 14,010,025.92/4,529.52
  6. Step 6: Final answer
    x = 3,093.05

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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.