Finding the Fourth Proportional to 82,697.29, 114,118.79 and 46,886.51

Step by Step Solution

1. Step 1: Write the proportion equation
   82,697.29 : 114,118.79 = 46,886.51 : x
2. Step 2: Convert to fraction form
   82,697.29/114,118.79 = 46,886.51/x
3. Step 3: Cross multiply
   82,697.29x = 114,118.79 × 46,886.51
4. Step 4: Simplify right side
   82,697.29x = 5,350,631,839.39
5. Step 5: Solve for x
   x = 5,350,631,839.39/82,697.29
6. Step 6: Final answer
   x = 64,701.42