Finding the Fourth Proportional to 2,268,298.54, 3,402,513.42 and 848,083.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,268,298.54 : 3,402,513.42 = 848,083.42 : x
2. Step 2: Convert to fraction form
   2,268,298.54/3,402,513.42 = 848,083.42/x
3. Step 3: Cross multiply
   2,268,298.54x = 3,402,513.42 × 848,083.42
4. Step 4: Simplify right side
   2,268,298.54x = 2,885,615,217,829.50
5. Step 5: Solve for x
   x = 2,885,615,217,829.50/2,268,298.54
6. Step 6: Final answer
   x = 1,272,149.66