Home / 33,083.94-49,625.91-9,710.38

Finding the Fourth Proportional to 33,083.94, 49,625.91 and 9,710.38

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Solution

The fourth proportional to 33,083.94, 49,625.91 and 9,710.38 is: 14,565.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,083.94 : 49,625.91 = 9,710.38 : x
  2. Step 2: Convert to fraction form
    33,083.94/49,625.91 = 9,710.38/x
  3. Step 3: Cross multiply
    33,083.94x = 49,625.91 × 9,710.38
  4. Step 4: Simplify right side
    33,083.94x = 481,886,147.26
  5. Step 5: Solve for x
    x = 481,886,147.26/33,083.94
  6. Step 6: Final answer
    x = 14,565.56

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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.