Finding the Fourth Proportional to 2,022,561.48, 3,034,294.74 and 760,400.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022,561.48 : 3,034,294.74 = 760,400.04 : x
2. Step 2: Convert to fraction form
   2,022,561.48/3,034,294.74 = 760,400.04/x
3. Step 3: Cross multiply
   2,022,561.48x = 3,034,294.74 × 760,400.04
4. Step 4: Simplify right side
   2,022,561.48x = 2,307,277,841,667.79
5. Step 5: Solve for x
   x = 2,307,277,841,667.79/2,022,561.48
6. Step 6: Final answer
   x = 1,140,770.19