Home / 3,573.33-4,926.45-2,932.92

Finding the Fourth Proportional to 3,573.33, 4,926.45 and 2,932.92

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Solution

The fourth proportional to 3,573.33, 4,926.45 and 2,932.92 is: 4,043.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,573.33 : 4,926.45 = 2,932.92 : x
  2. Step 2: Convert to fraction form
    3,573.33/4,926.45 = 2,932.92/x
  3. Step 3: Cross multiply
    3,573.33x = 4,926.45 × 2,932.92
  4. Step 4: Simplify right side
    3,573.33x = 14,448,883.73
  5. Step 5: Solve for x
    x = 14,448,883.73/3,573.33
  6. Step 6: Final answer
    x = 4,043.53

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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.