Finding the Fourth Proportional to 2,117,441.87, 2,922,088.28 and 1,150,572.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,117,441.87 : 2,922,088.28 = 1,150,572.14 : x
2. Step 2: Convert to fraction form
   2,117,441.87/2,922,088.28 = 1,150,572.14/x
3. Step 3: Cross multiply
   2,117,441.87x = 2,922,088.28 × 1,150,572.14
4. Step 4: Simplify right side
   2,117,441.87x = 3,362,073,365,588.52
5. Step 5: Solve for x
   x = 3,362,073,365,588.52/2,117,441.87
6. Step 6: Final answer
   x = 1,587,799.61