Home / 33,403.37-46,085.20-19,052.89

Finding the Fourth Proportional to 33,403.37, 46,085.20 and 19,052.89

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Solution

The fourth proportional to 33,403.37, 46,085.20 and 19,052.89 is: 26,286.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,403.37 : 46,085.20 = 19,052.89 : x
  2. Step 2: Convert to fraction form
    33,403.37/46,085.20 = 19,052.89/x
  3. Step 3: Cross multiply
    33,403.37x = 46,085.20 × 19,052.89
  4. Step 4: Simplify right side
    33,403.37x = 878,056,083.38
  5. Step 5: Solve for x
    x = 878,056,083.38/33,403.37
  6. Step 6: Final answer
    x = 26,286.46

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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.