Finding the Fourth Proportional to 2,047,321.98, 3,070,995.39 and 909,816.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,321.98 : 3,070,995.39 = 909,816.84 : x
2. Step 2: Convert to fraction form
   2,047,321.98/3,070,995.39 = 909,816.84/x
3. Step 3: Cross multiply
   2,047,321.98x = 3,070,995.39 × 909,816.84
4. Step 4: Simplify right side
   2,047,321.98x = 2,794,043,321,384.37
5. Step 5: Solve for x
   x = 2,794,043,321,384.37/2,047,321.98
6. Step 6: Final answer
   x = 1,364,730.78