Finding the Fourth Proportional to 82,939,123.55, 114,456,039.17 and 46,269,694.55

Step by Step Solution

1. Step 1: Write the proportion equation
   82,939,123.55 : 114,456,039.17 = 46,269,694.55 : x
2. Step 2: Convert to fraction form
   82,939,123.55/114,456,039.17 = 46,269,694.55/x
3. Step 3: Cross multiply
   82,939,123.55x = 114,456,039.17 × 46,269,694.55
4. Step 4: Simplify right side
   82,939,123.55x = 5,295,845,970,995,107
5. Step 5: Solve for x
   x = 5,295,845,970,995,107/82,939,123.55
6. Step 6: Final answer
   x = 63,852,205.63