Finding the Fourth Proportional to 82,602.03, 113,987.11 and 46,791.31

Step by Step Solution

1. Step 1: Write the proportion equation
   82,602.03 : 113,987.11 = 46,791.31 : x
2. Step 2: Convert to fraction form
   82,602.03/113,987.11 = 46,791.31/x
3. Step 3: Cross multiply
   82,602.03x = 113,987.11 × 46,791.31
4. Step 4: Simplify right side
   82,602.03x = 5,333,606,200.01
5. Step 5: Solve for x
   x = 5,333,606,200.01/82,602.03
6. Step 6: Final answer
   x = 64,569.92