Finding the Fourth Proportional to 2,224,820.54, 3,335,251.65 and 804,561.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224,820.54 : 3,335,251.65 = 804,561.10 : x
2. Step 2: Convert to fraction form
   2,224,820.54/3,335,251.65 = 804,561.10/x
3. Step 3: Cross multiply
   2,224,820.54x = 3,335,251.65 × 804,561.10
4. Step 4: Simplify right side
   2,224,820.54x = 2,683,413,736,300.82
5. Step 5: Solve for x
   x = 2,683,413,736,300.82/2,224,820.54
6. Step 6: Final answer
   x = 1,206,125.93