Finding the Fourth Proportional to 83,498.49, 115,227.75 and 45,773.01

Step by Step Solution

1. Step 1: Write the proportion equation
   83,498.49 : 115,227.75 = 45,773.01 : x
2. Step 2: Convert to fraction form
   83,498.49/115,227.75 = 45,773.01/x
3. Step 3: Cross multiply
   83,498.49x = 115,227.75 × 45,773.01
4. Step 4: Simplify right side
   83,498.49x = 5,274,320,953.03
5. Step 5: Solve for x
   x = 5,274,320,953.03/83,498.49
6. Step 6: Final answer
   x = 63,166.66