Finding the Fourth Proportional to 11,506,352.94, 17,259,109.02 and 3,419,118.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,506,352.94 : 17,259,109.02 = 3,419,118.38 : x
2. Step 2: Convert to fraction form
   11,506,352.94/17,259,109.02 = 3,419,118.38/x
3. Step 3: Cross multiply
   11,506,352.94x = 17,259,109.02 × 3,419,118.38
4. Step 4: Simplify right side
   11,506,352.94x = 59,010,936,794,501.31
5. Step 5: Solve for x
   x = 59,010,936,794,501.31/11,506,352.94
6. Step 6: Final answer
   x = 5,128,552.64