Finding the Fourth Proportional to 42,050.62, 63,092.76 and 17,092.58

Step by Step Solution

1. Step 1: Write the proportion equation
   42,050.62 : 63,092.76 = 17,092.58 : x
2. Step 2: Convert to fraction form
   42,050.62/63,092.76 = 17,092.58/x
3. Step 3: Cross multiply
   42,050.62x = 63,092.76 × 17,092.58
4. Step 4: Simplify right side
   42,050.62x = 1,078,418,047.72
5. Step 5: Solve for x
   x = 1,078,418,047.72/42,050.62
6. Step 6: Final answer
   x = 25,645.71