Home / 4,202.69-5,799.06-2,433.95

Finding the Fourth Proportional to 4,202.69, 5,799.06 and 2,433.95

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Solution

The fourth proportional to 4,202.69, 5,799.06 and 2,433.95 is: 3,358.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,202.69 : 5,799.06 = 2,433.95 : x
  2. Step 2: Convert to fraction form
    4,202.69/5,799.06 = 2,433.95/x
  3. Step 3: Cross multiply
    4,202.69x = 5,799.06 × 2,433.95
  4. Step 4: Simplify right side
    4,202.69x = 14,114,622.09
  5. Step 5: Solve for x
    x = 14,114,622.09/4,202.69
  6. Step 6: Final answer
    x = 3,358.47

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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.