Finding the Fourth Proportional to 82,151.76, 113,368.56 and 46,353.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,151.76 : 113,368.56 = 46,353.42 : x
2. Step 2: Convert to fraction form
   82,151.76/113,368.56 = 46,353.42/x
3. Step 3: Cross multiply
   82,151.76x = 113,368.56 × 46,353.42
4. Step 4: Simplify right side
   82,151.76x = 5,255,020,476.48
5. Step 5: Solve for x
   x = 5,255,020,476.48/82,151.76
6. Step 6: Final answer
   x = 63,967.23