Finding the Fourth Proportional to 1,192,870.94, 1,646,271.59 and 676,792.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,192,870.94 : 1,646,271.59 = 676,792.94 : x
2. Step 2: Convert to fraction form
   1,192,870.94/1,646,271.59 = 676,792.94/x
3. Step 3: Cross multiply
   1,192,870.94x = 1,646,271.59 × 676,792.94
4. Step 4: Simplify right side
   1,192,870.94x = 1,114,184,977,819.25
5. Step 5: Solve for x
   x = 1,114,184,977,819.25/1,192,870.94
6. Step 6: Final answer
   x = 934,036.49