Home / 2,332.12-3,498.40-600.76

Finding the Fourth Proportional to 2,332.12, 3,498.40 and 600.76

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Solution

The fourth proportional to 2,332.12, 3,498.40 and 600.76 is: 901.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332.12 : 3,498.40 = 600.76 : x
  2. Step 2: Convert to fraction form
    2,332.12/3,498.40 = 600.76/x
  3. Step 3: Cross multiply
    2,332.12x = 3,498.40 × 600.76
  4. Step 4: Simplify right side
    2,332.12x = 2,101,698.78
  5. Step 5: Solve for x
    x = 2,101,698.78/2,332.12
  6. Step 6: Final answer
    x = 901.20

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1.5x scale

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.