Home / 46,436.33-69,586.20-27,441.43

Finding the Fourth Proportional to 46,436.33, 69,586.20 and 27,441.43

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Solution

The fourth proportional to 46,436.33, 69,586.20 and 27,441.43 is: 41,121.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,436.33 : 69,586.20 = 27,441.43 : x
  2. Step 2: Convert to fraction form
    46,436.33/69,586.20 = 27,441.43/x
  3. Step 3: Cross multiply
    46,436.33x = 69,586.20 × 27,441.43
  4. Step 4: Simplify right side
    46,436.33x = 1,909,544,836.27
  5. Step 5: Solve for x
    x = 1,909,544,836.27/46,436.33
  6. Step 6: Final answer
    x = 41,121.79

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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.