Finding the Fourth Proportional to 2,549,779.59, 3,824,949.57 and 843,301.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,549,779.59 : 3,824,949.57 = 843,301.29 : x
2. Step 2: Convert to fraction form
   2,549,779.59/3,824,949.57 = 843,301.29/x
3. Step 3: Cross multiply
   2,549,779.59x = 3,824,949.57 × 843,301.29
4. Step 4: Simplify right side
   2,549,779.59x = 3,225,584,906,565.95
5. Step 5: Solve for x
   x = 3,225,584,906,565.95/2,549,779.59
6. Step 6: Final answer
   x = 1,265,044.60