Finding the Fourth Proportional to 336,308,470.06, 464,117,139.94 and 195,168,762.94

Step by Step Solution

1. Step 1: Write the proportion equation
   336,308,470.06 : 464,117,139.94 = 195,168,762.94 : x
2. Step 2: Convert to fraction form
   336,308,470.06/464,117,139.94 = 195,168,762.94/x
3. Step 3: Cross multiply
   336,308,470.06x = 464,117,139.94 × 195,168,762.94
4. Step 4: Simplify right side
   336,308,470.06x = 90,581,168,061,340,672
5. Step 5: Solve for x
   x = 90,581,168,061,340,672/336,308,470.06
6. Step 6: Final answer
   x = 269,339,538.33