Home / 3,373.64-4,654.50-2,046.92

Finding the Fourth Proportional to 3,373.64, 4,654.50 and 2,046.92

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Solution

The fourth proportional to 3,373.64, 4,654.50 and 2,046.92 is: 2,824.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373.64 : 4,654.50 = 2,046.92 : x
  2. Step 2: Convert to fraction form
    3,373.64/4,654.50 = 2,046.92/x
  3. Step 3: Cross multiply
    3,373.64x = 4,654.50 × 2,046.92
  4. Step 4: Simplify right side
    3,373.64x = 9,527,389.14
  5. Step 5: Solve for x
    x = 9,527,389.14/3,373.64
  6. Step 6: Final answer
    x = 2,824.07

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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.