Finding the Fourth Proportional to 1,061,230.84, 1,465,408.82 and 1,026,914.20

Step by Step Solution

1. Step 1: Write the proportion equation
   1,061,230.84 : 1,465,408.82 = 1,026,914.20 : x
2. Step 2: Convert to fraction form
   1,061,230.84/1,465,408.82 = 1,026,914.20/x
3. Step 3: Cross multiply
   1,061,230.84x = 1,465,408.82 × 1,026,914.20
4. Step 4: Simplify right side
   1,061,230.84x = 1,504,849,124,967.01
5. Step 5: Solve for x
   x = 1,504,849,124,967.01/1,061,230.84
6. Step 6: Final answer
   x = 1,418,022.42