Finding the Fourth Proportional to 46,155.24, 69,350.94 and 44,870.76

Step by Step Solution

1. Step 1: Write the proportion equation
   46,155.24 : 69,350.94 = 44,870.76 : x
2. Step 2: Convert to fraction form
   46,155.24/69,350.94 = 44,870.76/x
3. Step 3: Cross multiply
   46,155.24x = 69,350.94 × 44,870.76
4. Step 4: Simplify right side
   46,155.24x = 3,111,829,384.51
5. Step 5: Solve for x
   x = 3,111,829,384.51/46,155.24
6. Step 6: Final answer
   x = 67,420.93