Finding the Fourth Proportional to 2,789,680.84, 4,184,521.34 and 795,085

Step by Step Solution

1. Step 1: Write the proportion equation
   2,789,680.84 : 4,184,521.34 = 795,085 : x
2. Step 2: Convert to fraction form
   2,789,680.84/4,184,521.34 = 795,085/x
3. Step 3: Cross multiply
   2,789,680.84x = 4,184,521.34 × 795,085
4. Step 4: Simplify right side
   2,789,680.84x = 3,327,050,149,613.90
5. Step 5: Solve for x
   x = 3,327,050,149,613.90/2,789,680.84
6. Step 6: Final answer
   x = 1,192,627.52