Finding the Fourth Proportional to 83,256.50, 114,894.06 and 45,530.84

Step by Step Solution

1. Step 1: Write the proportion equation
   83,256.50 : 114,894.06 = 45,530.84 : x
2. Step 2: Convert to fraction form
   83,256.50/114,894.06 = 45,530.84/x
3. Step 3: Cross multiply
   83,256.50x = 114,894.06 × 45,530.84
4. Step 4: Simplify right side
   83,256.50x = 5,231,223,062.81
5. Step 5: Solve for x
   x = 5,231,223,062.81/83,256.50
6. Step 6: Final answer
   x = 62,832.61