Home / 7,594.17-11,391.80-2,400

Finding the Fourth Proportional to 7,594.17, 11,391.80 and 2,400

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Solution

The fourth proportional to 7,594.17, 11,391.80 and 2,400 is: 3,600.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,594.17 : 11,391.80 = 2,400 : x
  2. Step 2: Convert to fraction form
    7,594.17/11,391.80 = 2,400/x
  3. Step 3: Cross multiply
    7,594.17x = 11,391.80 × 2,400
  4. Step 4: Simplify right side
    7,594.17x = 27,340,308
  5. Step 5: Solve for x
    x = 27,340,308/7,594.17
  6. Step 6: Final answer
    x = 3,600.17

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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.