Finding the Fourth Proportional to 65,959.47, 98,577.12 and 48,227.46

Step by Step Solution

1. Step 1: Write the proportion equation
   65,959.47 : 98,577.12 = 48,227.46 : x
2. Step 2: Convert to fraction form
   65,959.47/98,577.12 = 48,227.46/x
3. Step 3: Cross multiply
   65,959.47x = 98,577.12 × 48,227.46
4. Step 4: Simplify right side
   65,959.47x = 4,754,124,111.72
5. Step 5: Solve for x
   x = 4,754,124,111.72/65,959.47
6. Step 6: Final answer
   x = 72,076.45