Finding the Fourth Proportional to 82,736.28, 114,175.71 and 45,011.34

Step by Step Solution

1. Step 1: Write the proportion equation
   82,736.28 : 114,175.71 = 45,011.34 : x
2. Step 2: Convert to fraction form
   82,736.28/114,175.71 = 45,011.34/x
3. Step 3: Cross multiply
   82,736.28x = 114,175.71 × 45,011.34
4. Step 4: Simplify right side
   82,736.28x = 5,139,201,702.55
5. Step 5: Solve for x
   x = 5,139,201,702.55/82,736.28
6. Step 6: Final answer
   x = 62,115.46