Finding the Fourth Proportional to 2,290,799.49, 3,436,946.61 and 1,092,566.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,290,799.49 : 3,436,946.61 = 1,092,566.17 : x
2. Step 2: Convert to fraction form
   2,290,799.49/3,436,946.61 = 1,092,566.17/x
3. Step 3: Cross multiply
   2,290,799.49x = 3,436,946.61 × 1,092,566.17
4. Step 4: Simplify right side
   2,290,799.49x = 3,755,091,594,182.18
5. Step 5: Solve for x
   x = 3,755,091,594,182.18/2,290,799.49
6. Step 6: Final answer
   x = 1,639,205.71