Finding the Fourth Proportional to 83,224.02, 114,851.18 and 50,518.82

Step by Step Solution

1. Step 1: Write the proportion equation
   83,224.02 : 114,851.18 = 50,518.82 : x
2. Step 2: Convert to fraction form
   83,224.02/114,851.18 = 50,518.82/x
3. Step 3: Cross multiply
   83,224.02x = 114,851.18 × 50,518.82
4. Step 4: Simplify right side
   83,224.02x = 5,802,146,502.63
5. Step 5: Solve for x
   x = 5,802,146,502.63/83,224.02
6. Step 6: Final answer
   x = 69,717.21