Finding the Fourth Proportional to 2,522,075.76, 3,784,827.24 and 1,026,439.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522,075.76 : 3,784,827.24 = 1,026,439.92 : x
2. Step 2: Convert to fraction form
   2,522,075.76/3,784,827.24 = 1,026,439.92/x
3. Step 3: Cross multiply
   2,522,075.76x = 3,784,827.24 × 1,026,439.92
4. Step 4: Simplify right side
   2,522,075.76x = 3,884,897,769,439.42
5. Step 5: Solve for x
   x = 3,884,897,769,439.42/2,522,075.76
6. Step 6: Final answer
   x = 1,540,357.28