Finding the Fourth Proportional to 11,406,150.24, 17,109,076.52 and 2,770,321.47

Step by Step Solution

1. Step 1: Write the proportion equation
   11,406,150.24 : 17,109,076.52 = 2,770,321.47 : x
2. Step 2: Convert to fraction form
   11,406,150.24/17,109,076.52 = 2,770,321.47/x
3. Step 3: Cross multiply
   11,406,150.24x = 17,109,076.52 × 2,770,321.47
4. Step 4: Simplify right side
   11,406,150.24x = 47,397,642,022,154.70
5. Step 5: Solve for x
   x = 47,397,642,022,154.70/11,406,150.24
6. Step 6: Final answer
   x = 4,155,446.06