Finding the Fourth Proportional to 82,719.35, 114,158.32 and 46,911.66

Step by Step Solution

1. Step 1: Write the proportion equation
   82,719.35 : 114,158.32 = 46,911.66 : x
2. Step 2: Convert to fraction form
   82,719.35/114,158.32 = 46,911.66/x
3. Step 3: Cross multiply
   82,719.35x = 114,158.32 × 46,911.66
4. Step 4: Simplify right side
   82,719.35x = 5,355,356,800.89
5. Step 5: Solve for x
   x = 5,355,356,800.89/82,719.35
6. Step 6: Final answer
   x = 64,741.29