Finding the Fourth Proportional to 2,301,777.39, 3,454,795.59 and 1,165,338.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,301,777.39 : 3,454,795.59 = 1,165,338.09 : x
2. Step 2: Convert to fraction form
   2,301,777.39/3,454,795.59 = 1,165,338.09/x
3. Step 3: Cross multiply
   2,301,777.39x = 3,454,795.59 × 1,165,338.09
4. Step 4: Simplify right side
   2,301,777.39x = 4,026,004,894,191.02
5. Step 5: Solve for x
   x = 4,026,004,894,191.02/2,301,777.39
6. Step 6: Final answer
   x = 1,749,085.26