Finding the Fourth Proportional to 60,498.63, 83,490.05 and 33,642.27

Step by Step Solution

1. Step 1: Write the proportion equation
   60,498.63 : 83,490.05 = 33,642.27 : x
2. Step 2: Convert to fraction form
   60,498.63/83,490.05 = 33,642.27/x
3. Step 3: Cross multiply
   60,498.63x = 83,490.05 × 33,642.27
4. Step 4: Simplify right side
   60,498.63x = 2,808,794,804.41
5. Step 5: Solve for x
   x = 2,808,794,804.41/60,498.63
6. Step 6: Final answer
   x = 46,427.41