Finding the Fourth Proportional to 83,812.77, 115,663.37 and 46,086.93

Step by Step Solution

1. Step 1: Write the proportion equation
   83,812.77 : 115,663.37 = 46,086.93 : x
2. Step 2: Convert to fraction form
   83,812.77/115,663.37 = 46,086.93/x
3. Step 3: Cross multiply
   83,812.77x = 115,663.37 × 46,086.93
4. Step 4: Simplify right side
   83,812.77x = 5,330,569,406.32
5. Step 5: Solve for x
   x = 5,330,569,406.32/83,812.77
6. Step 6: Final answer
   x = 63,600.92