Finding the Fourth Proportional to 2,049,030.34, 2,827,646.58 and 1,131,259.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,049,030.34 : 2,827,646.58 = 1,131,259.30 : x
2. Step 2: Convert to fraction form
   2,049,030.34/2,827,646.58 = 1,131,259.30/x
3. Step 3: Cross multiply
   2,049,030.34x = 2,827,646.58 × 1,131,259.30
4. Step 4: Simplify right side
   2,049,030.34x = 3,198,801,487,911.30
5. Step 5: Solve for x
   x = 3,198,801,487,911.30/2,049,030.34
6. Step 6: Final answer
   x = 1,561,129.39