Finding the Fourth Proportional to 64,300.88, 88,677.38 and 41,616.22

Step by Step Solution

1. Step 1: Write the proportion equation
   64,300.88 : 88,677.38 = 41,616.22 : x
2. Step 2: Convert to fraction form
   64,300.88/88,677.38 = 41,616.22/x
3. Step 3: Cross multiply
   64,300.88x = 88,677.38 × 41,616.22
4. Step 4: Simplify right side
   64,300.88x = 3,690,417,279.02
5. Step 5: Solve for x
   x = 3,690,417,279.02/64,300.88
6. Step 6: Final answer
   x = 57,392.96