Finding the Fourth Proportional to 2,265,902.15, 3,126,984.83 and 1,233,439.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,265,902.15 : 3,126,984.83 = 1,233,439.61 : x
2. Step 2: Convert to fraction form
   2,265,902.15/3,126,984.83 = 1,233,439.61/x
3. Step 3: Cross multiply
   2,265,902.15x = 3,126,984.83 × 1,233,439.61
4. Step 4: Simplify right side
   2,265,902.15x = 3,856,946,927,388.99
5. Step 5: Solve for x
   x = 3,856,946,927,388.99/2,265,902.15
6. Step 6: Final answer
   x = 1,702,168.36