Finding the Fourth Proportional to 2,364,833.50, 3,263,483.37 and 1,291,745.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,364,833.50 : 3,263,483.37 = 1,291,745.50 : x
2. Step 2: Convert to fraction form
   2,364,833.50/3,263,483.37 = 1,291,745.50/x
3. Step 3: Cross multiply
   2,364,833.50x = 3,263,483.37 × 1,291,745.50
4. Step 4: Simplify right side
   2,364,833.50x = 4,215,589,957,522.34
5. Step 5: Solve for x
   x = 4,215,589,957,522.34/2,364,833.50
6. Step 6: Final answer
   x = 1,782,615.97