Home / 4,499.69-6,749.51-2,033.87

Finding the Fourth Proportional to 4,499.69, 6,749.51 and 2,033.87

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Solution

The fourth proportional to 4,499.69, 6,749.51 and 2,033.87 is: 3,050.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499.69 : 6,749.51 = 2,033.87 : x
  2. Step 2: Convert to fraction form
    4,499.69/6,749.51 = 2,033.87/x
  3. Step 3: Cross multiply
    4,499.69x = 6,749.51 × 2,033.87
  4. Step 4: Simplify right side
    4,499.69x = 13,727,581.99
  5. Step 5: Solve for x
    x = 13,727,581.99/4,499.69
  6. Step 6: Final answer
    x = 3,050.79

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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.