Finding the Fourth Proportional to 82,837.42, 114,318.06 and 45,114.10

Step by Step Solution

1. Step 1: Write the proportion equation
   82,837.42 : 114,318.06 = 45,114.10 : x
2. Step 2: Convert to fraction form
   82,837.42/114,318.06 = 45,114.10/x
3. Step 3: Cross multiply
   82,837.42x = 114,318.06 × 45,114.10
4. Step 4: Simplify right side
   82,837.42x = 5,157,356,390.65
5. Step 5: Solve for x
   x = 5,157,356,390.65/82,837.42
6. Step 6: Final answer
   x = 62,258.78