Finding the Fourth Proportional to 65,726.32, 98,496.24 and 50,866.04

Step by Step Solution

1. Step 1: Write the proportion equation
   65,726.32 : 98,496.24 = 50,866.04 : x
2. Step 2: Convert to fraction form
   65,726.32/98,496.24 = 50,866.04/x
3. Step 3: Cross multiply
   65,726.32x = 98,496.24 × 50,866.04
4. Step 4: Simplify right side
   65,726.32x = 5,010,113,683.69
5. Step 5: Solve for x
   x = 5,010,113,683.69/65,726.32
6. Step 6: Final answer
   x = 76,226.90