Finding the Fourth Proportional to 2,242,065.94, 3,094,116.81 and 1,223,536.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242,065.94 : 3,094,116.81 = 1,223,536.42 : x
2. Step 2: Convert to fraction form
   2,242,065.94/3,094,116.81 = 1,223,536.42/x
3. Step 3: Cross multiply
   2,242,065.94x = 3,094,116.81 × 1,223,536.42
4. Step 4: Simplify right side
   2,242,065.94x = 3,785,764,604,769.22
5. Step 5: Solve for x
   x = 3,785,764,604,769.22/2,242,065.94
6. Step 6: Final answer
   x = 1,688,516.17