Home / 3,627.99-5,000.94-2,366.82

Finding the Fourth Proportional to 3,627.99, 5,000.94 and 2,366.82

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Solution

The fourth proportional to 3,627.99, 5,000.94 and 2,366.82 is: 3,262.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,627.99 : 5,000.94 = 2,366.82 : x
  2. Step 2: Convert to fraction form
    3,627.99/5,000.94 = 2,366.82/x
  3. Step 3: Cross multiply
    3,627.99x = 5,000.94 × 2,366.82
  4. Step 4: Simplify right side
    3,627.99x = 11,836,324.81
  5. Step 5: Solve for x
    x = 11,836,324.81/3,627.99
  6. Step 6: Final answer
    x = 3,262.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.