Finding the Fourth Proportional to 1,841,111.37, 2,541,727.76 and 1,291,510.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,841,111.37 : 2,541,727.76 = 1,291,510.98 : x
2. Step 2: Convert to fraction form
   1,841,111.37/2,541,727.76 = 1,291,510.98/x
3. Step 3: Cross multiply
   1,841,111.37x = 2,541,727.76 × 1,291,510.98
4. Step 4: Simplify right side
   1,841,111.37x = 3,282,669,303,753.25
5. Step 5: Solve for x
   x = 3,282,669,303,753.25/1,841,111.37
6. Step 6: Final answer
   x = 1,782,982.47