Finding the Fourth Proportional to 2,290,809.82, 3,436,962.16 and 1,092,576.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,290,809.82 : 3,436,962.16 = 1,092,576.46 : x
2. Step 2: Convert to fraction form
   2,290,809.82/3,436,962.16 = 1,092,576.46/x
3. Step 3: Cross multiply
   2,290,809.82x = 3,436,962.16 × 1,092,576.46
4. Step 4: Simplify right side
   2,290,809.82x = 3,755,143,949,926.75
5. Step 5: Solve for x
   x = 3,755,143,949,926.75/2,290,809.82
6. Step 6: Final answer
   x = 1,639,221.17