Finding the Fourth Proportional to 3,456,997.94, 4,772,448.89 and 2,525,659.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,456,997.94 : 4,772,448.89 = 2,525,659.89 : x
2. Step 2: Convert to fraction form
   3,456,997.94/4,772,448.89 = 2,525,659.89/x
3. Step 3: Cross multiply
   3,456,997.94x = 4,772,448.89 × 2,525,659.89
4. Step 4: Simplify right side
   3,456,997.94x = 12,053,582,725,919.72
5. Step 5: Solve for x
   x = 12,053,582,725,919.72/3,456,997.94
6. Step 6: Final answer
   x = 3,486,719.68