Finding the Fourth Proportional to 63,642.45, 94,998.41 and 59,016.81

Step by Step Solution

1. Step 1: Write the proportion equation
   63,642.45 : 94,998.41 = 59,016.81 : x
2. Step 2: Convert to fraction form
   63,642.45/94,998.41 = 59,016.81/x
3. Step 3: Cross multiply
   63,642.45x = 94,998.41 × 59,016.81
4. Step 4: Simplify right side
   63,642.45x = 5,606,502,818.19
5. Step 5: Solve for x
   x = 5,606,502,818.19/63,642.45
6. Step 6: Final answer
   x = 88,093.76