Finding the Fourth Proportional to 2,224,204.08, 3,069,402.98 and 1,205,608.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224,204.08 : 3,069,402.98 = 1,205,608.83 : x
2. Step 2: Convert to fraction form
   2,224,204.08/3,069,402.98 = 1,205,608.83/x
3. Step 3: Cross multiply
   2,224,204.08x = 3,069,402.98 × 1,205,608.83
4. Step 4: Simplify right side
   2,224,204.08x = 3,700,499,329,488.27
5. Step 5: Solve for x
   x = 3,700,499,329,488.27/2,224,204.08
6. Step 6: Final answer
   x = 1,663,740.91