Home / 2,332.42-3,498.26-1,516.48

Finding the Fourth Proportional to 2,332.42, 3,498.26 and 1,516.48

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Solution

The fourth proportional to 2,332.42, 3,498.26 and 1,516.48 is: 2,274.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332.42 : 3,498.26 = 1,516.48 : x
  2. Step 2: Convert to fraction form
    2,332.42/3,498.26 = 1,516.48/x
  3. Step 3: Cross multiply
    2,332.42x = 3,498.26 × 1,516.48
  4. Step 4: Simplify right side
    2,332.42x = 5,305,041.32
  5. Step 5: Solve for x
    x = 5,305,041.32/2,332.42
  6. Step 6: Final answer
    x = 2,274.48

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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.