Finding the Fourth Proportional to 2,492,796.42, 3,739,697.46 and 787,206.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,492,796.42 : 3,739,697.46 = 787,206.06 : x
2. Step 2: Convert to fraction form
   2,492,796.42/3,739,697.46 = 787,206.06/x
3. Step 3: Cross multiply
   2,492,796.42x = 3,739,697.46 × 787,206.06
4. Step 4: Simplify right side
   2,492,796.42x = 2,943,912,503,078.61
5. Step 5: Solve for x
   x = 2,943,912,503,078.61/2,492,796.42
6. Step 6: Final answer
   x = 1,180,967.88