Finding the Fourth Proportional to 2,108,796.08, 2,910,133.31 and 1,141,926.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,108,796.08 : 2,910,133.31 = 1,141,926.35 : x
2. Step 2: Convert to fraction form
   2,108,796.08/2,910,133.31 = 1,141,926.35/x
3. Step 3: Cross multiply
   2,108,796.08x = 2,910,133.31 × 1,141,926.35
4. Step 4: Simplify right side
   2,108,796.08x = 3,323,157,888,441.42
5. Step 5: Solve for x
   x = 3,323,157,888,441.42/2,108,796.08
6. Step 6: Final answer
   x = 1,575,855.50