Finding the Fourth Proportional to 2,522,152.78, 3,480,654.85 and 1,376,296.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522,152.78 : 3,480,654.85 = 1,376,296.00 : x
2. Step 2: Convert to fraction form
   2,522,152.78/3,480,654.85 = 1,376,296.00/x
3. Step 3: Cross multiply
   2,522,152.78x = 3,480,654.85 × 1,376,296.00
4. Step 4: Simplify right side
   2,522,152.78x = 4,790,411,335,293.22
5. Step 5: Solve for x
   x = 4,790,411,335,293.22/2,522,152.78
6. Step 6: Final answer
   x = 1,899,334.32