Finding the Fourth Proportional to 2,234,715.40, 3,353,822.70 and 1,036,786.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,234,715.40 : 3,353,822.70 = 1,036,786.15 : x
2. Step 2: Convert to fraction form
   2,234,715.40/3,353,822.70 = 1,036,786.15/x
3. Step 3: Cross multiply
   2,234,715.40x = 3,353,822.70 × 1,036,786.15
4. Step 4: Simplify right side
   2,234,715.40x = 3,477,196,924,915.61
5. Step 5: Solve for x
   x = 3,477,196,924,915.61/2,234,715.40
6. Step 6: Final answer
   x = 1,555,990.94