Finding the Fourth Proportional to 46,034.62, 68,669.42 and 45,273.42

Step by Step Solution

1. Step 1: Write the proportion equation
   46,034.62 : 68,669.42 = 45,273.42 : x
2. Step 2: Convert to fraction form
   46,034.62/68,669.42 = 45,273.42/x
3. Step 3: Cross multiply
   46,034.62x = 68,669.42 × 45,273.42
4. Step 4: Simplify right side
   46,034.62x = 3,108,899,492.82
5. Step 5: Solve for x
   x = 3,108,899,492.82/46,034.62
6. Step 6: Final answer
   x = 67,533.94