Finding the Fourth Proportional to 2,061,628.98, 3,092,887.62 and 622,191.97

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,628.98 : 3,092,887.62 = 622,191.97 : x
2. Step 2: Convert to fraction form
   2,061,628.98/3,092,887.62 = 622,191.97/x
3. Step 3: Cross multiply
   2,061,628.98x = 3,092,887.62 × 622,191.97
4. Step 4: Simplify right side
   2,061,628.98x = 1,924,369,825,995.18
5. Step 5: Solve for x
   x = 1,924,369,825,995.18/2,061,628.98
6. Step 6: Final answer
   x = 933,421.99