Finding the Fourth Proportional to 83,298, 114,952.91 and 45,573.06

Step by Step Solution

1. Step 1: Write the proportion equation
   83,298 : 114,952.91 = 45,573.06 : x
2. Step 2: Convert to fraction form
   83,298/114,952.91 = 45,573.06/x
3. Step 3: Cross multiply
   83,298x = 114,952.91 × 45,573.06
4. Step 4: Simplify right side
   83,298x = 5,238,755,636.74
5. Step 5: Solve for x
   x = 5,238,755,636.74/83,298
6. Step 6: Final answer
   x = 62,891.73