Finding the Fourth Proportional to 11,406,150.87, 17,109,077.46 and 2,770,322.10

Step by Step Solution

1. Step 1: Write the proportion equation
   11,406,150.87 : 17,109,077.46 = 2,770,322.10 : x
2. Step 2: Convert to fraction form
   11,406,150.87/17,109,077.46 = 2,770,322.10/x
3. Step 3: Cross multiply
   11,406,150.87x = 17,109,077.46 × 2,770,322.10
4. Step 4: Simplify right side
   11,406,150.87x = 47,397,655,398,049.87
5. Step 5: Solve for x
   x = 47,397,655,398,049.87/11,406,150.87
6. Step 6: Final answer
   x = 4,155,447.00