Finding the Fourth Proportional to 2,686,082.18, 3,706,218.69 and 1,598,141.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,686,082.18 : 3,706,218.69 = 1,598,141.26 : x
2. Step 2: Convert to fraction form
   2,686,082.18/3,706,218.69 = 1,598,141.26/x
3. Step 3: Cross multiply
   2,686,082.18x = 3,706,218.69 × 1,598,141.26
4. Step 4: Simplify right side
   2,686,082.18x = 5,923,060,984,864.41
5. Step 5: Solve for x
   x = 5,923,060,984,864.41/2,686,082.18
6. Step 6: Final answer
   x = 2,205,092.99