Finding the Fourth Proportional to 2,242,090.68, 3,094,150.50 and 1,223,561.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242,090.68 : 3,094,150.50 = 1,223,561.04 : x
2. Step 2: Convert to fraction form
   2,242,090.68/3,094,150.50 = 1,223,561.04/x
3. Step 3: Cross multiply
   2,242,090.68x = 3,094,150.50 × 1,223,561.04
4. Step 4: Simplify right side
   2,242,090.68x = 3,785,882,003,696.52
5. Step 5: Solve for x
   x = 3,785,882,003,696.52/2,242,090.68
6. Step 6: Final answer
   x = 1,688,549.90