Finding the Fourth Proportional to 2,238,608.72, 3,087,852.36 and 1,831,301.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,238,608.72 : 3,087,852.36 = 1,831,301.84 : x
2. Step 2: Convert to fraction form
   2,238,608.72/3,087,852.36 = 1,831,301.84/x
3. Step 3: Cross multiply
   2,238,608.72x = 3,087,852.36 × 1,831,301.84
4. Step 4: Simplify right side
   2,238,608.72x = 5,654,789,708,516.34
5. Step 5: Solve for x
   x = 5,654,789,708,516.34/2,238,608.72
6. Step 6: Final answer
   x = 2,526,028.63