Finding the Fourth Proportional to 82,253,818.94, 113,522,453.04 and 52,081,120.34

Step by Step Solution

1. Step 1: Write the proportion equation
   82,253,818.94 : 113,522,453.04 = 52,081,120.34 : x
2. Step 2: Convert to fraction form
   82,253,818.94/113,522,453.04 = 52,081,120.34/x
3. Step 3: Cross multiply
   82,253,818.94x = 113,522,453.04 × 52,081,120.34
4. Step 4: Simplify right side
   82,253,818.94x = 5,912,376,538,068,240
5. Step 5: Solve for x
   x = 5,912,376,538,068,240/82,253,818.94
6. Step 6: Final answer
   x = 71,879,659.99