Finding the Fourth Proportional to 64,510.04, 96,792.78 and 34,949

Step by Step Solution

1. Step 1: Write the proportion equation
   64,510.04 : 96,792.78 = 34,949 : x
2. Step 2: Convert to fraction form
   64,510.04/96,792.78 = 34,949/x
3. Step 3: Cross multiply
   64,510.04x = 96,792.78 × 34,949
4. Step 4: Simplify right side
   64,510.04x = 3,382,810,868.22
5. Step 5: Solve for x
   x = 3,382,810,868.22/64,510.04
6. Step 6: Final answer
   x = 52,438.52