Finding the Fourth Proportional to 2,407,356, 3,322,151.28 and 1,334,268

Step by Step Solution

1. Step 1: Write the proportion equation
   2,407,356 : 3,322,151.28 = 1,334,268 : x
2. Step 2: Convert to fraction form
   2,407,356/3,322,151.28 = 1,334,268/x
3. Step 3: Cross multiply
   2,407,356x = 3,322,151.28 × 1,334,268
4. Step 4: Simplify right side
   2,407,356x = 4,432,640,144,063.04
5. Step 5: Solve for x
   x = 4,432,640,144,063.04/2,407,356
6. Step 6: Final answer
   x = 1,841,289.84