Home / 33,604.08-46,366.19-19,448.73

Finding the Fourth Proportional to 33,604.08, 46,366.19 and 19,448.73

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Solution

The fourth proportional to 33,604.08, 46,366.19 and 19,448.73 is: 26,834.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,604.08 : 46,366.19 = 19,448.73 : x
  2. Step 2: Convert to fraction form
    33,604.08/46,366.19 = 19,448.73/x
  3. Step 3: Cross multiply
    33,604.08x = 46,366.19 × 19,448.73
  4. Step 4: Simplify right side
    33,604.08x = 901,763,413.20
  5. Step 5: Solve for x
    x = 901,763,413.20/33,604.08
  6. Step 6: Final answer
    x = 26,834.94

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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.