Finding the Fourth Proportional to 82,704.76, 114,158.56 and 46,918.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,704.76 : 114,158.56 = 46,918.56 : x
2. Step 2: Convert to fraction form
   82,704.76/114,158.56 = 46,918.56/x
3. Step 3: Cross multiply
   82,704.76x = 114,158.56 × 46,918.56
4. Step 4: Simplify right side
   82,704.76x = 5,356,155,246.87
5. Step 5: Solve for x
   x = 5,356,155,246.87/82,704.76
6. Step 6: Final answer
   x = 64,762.36