Finding the Fourth Proportional to 83,880.02, 115,754.43 and 46,154.27

Step by Step Solution

1. Step 1: Write the proportion equation
   83,880.02 : 115,754.43 = 46,154.27 : x
2. Step 2: Convert to fraction form
   83,880.02/115,754.43 = 46,154.27/x
3. Step 3: Cross multiply
   83,880.02x = 115,754.43 × 46,154.27
4. Step 4: Simplify right side
   83,880.02x = 5,342,561,505.30
5. Step 5: Solve for x
   x = 5,342,561,505.30/83,880.02
6. Step 6: Final answer
   x = 63,692.90