Home / 4,834.36-7,246.58-3,274.52

Finding the Fourth Proportional to 4,834.36, 7,246.58 and 3,274.52

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Solution

The fourth proportional to 4,834.36, 7,246.58 and 3,274.52 is: 4,908.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834.36 : 7,246.58 = 3,274.52 : x
  2. Step 2: Convert to fraction form
    4,834.36/7,246.58 = 3,274.52/x
  3. Step 3: Cross multiply
    4,834.36x = 7,246.58 × 3,274.52
  4. Step 4: Simplify right side
    4,834.36x = 23,729,071.14
  5. Step 5: Solve for x
    x = 23,729,071.14/4,834.36
  6. Step 6: Final answer
    x = 4,908.42

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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.