Finding the Fourth Proportional to 63,887.40, 88,117.69 and 41,214.89

Step by Step Solution

1. Step 1: Write the proportion equation
   63,887.40 : 88,117.69 = 41,214.89 : x
2. Step 2: Convert to fraction form
   63,887.40/88,117.69 = 41,214.89/x
3. Step 3: Cross multiply
   63,887.40x = 88,117.69 × 41,214.89
4. Step 4: Simplify right side
   63,887.40x = 3,631,760,253.74
5. Step 5: Solve for x
   x = 3,631,760,253.74/63,887.40
6. Step 6: Final answer
   x = 56,846.27