Finding the Fourth Proportional to 2,272,650.00, 3,136,323.54 and 1,240,224.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,272,650.00 : 3,136,323.54 = 1,240,224.31 : x
2. Step 2: Convert to fraction form
   2,272,650.00/3,136,323.54 = 1,240,224.31/x
3. Step 3: Cross multiply
   2,272,650.00x = 3,136,323.54 × 1,240,224.31
4. Step 4: Simplify right side
   2,272,650.00x = 3,889,744,682,286.42
5. Step 5: Solve for x
   x = 3,889,744,682,286.42/2,272,650.00
6. Step 6: Final answer
   x = 1,711,545.86