Home / 2,344.52-3,236.73-1,599.57

Finding the Fourth Proportional to 2,344.52, 3,236.73 and 1,599.57

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Solution

The fourth proportional to 2,344.52, 3,236.73 and 1,599.57 is: 2,208.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344.52 : 3,236.73 = 1,599.57 : x
  2. Step 2: Convert to fraction form
    2,344.52/3,236.73 = 1,599.57/x
  3. Step 3: Cross multiply
    2,344.52x = 3,236.73 × 1,599.57
  4. Step 4: Simplify right side
    2,344.52x = 5,177,392.81
  5. Step 5: Solve for x
    x = 5,177,392.81/2,344.52
  6. Step 6: Final answer
    x = 2,208.30

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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.