Finding the Fourth Proportional to 42,022.86, 63,032.91 and 17,062.29

Step by Step Solution

1. Step 1: Write the proportion equation
   42,022.86 : 63,032.91 = 17,062.29 : x
2. Step 2: Convert to fraction form
   42,022.86/63,032.91 = 17,062.29/x
3. Step 3: Cross multiply
   42,022.86x = 63,032.91 × 17,062.29
4. Step 4: Simplify right side
   42,022.86x = 1,075,485,789.96
5. Step 5: Solve for x
   x = 1,075,485,789.96/42,022.86
6. Step 6: Final answer
   x = 25,592.87