Finding the Fourth Proportional to 2,242,896.48, 3,095,188.20 and 1,224,302.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242,896.48 : 3,095,188.20 = 1,224,302.04 : x
2. Step 2: Convert to fraction form
   2,242,896.48/3,095,188.20 = 1,224,302.04/x
3. Step 3: Cross multiply
   2,242,896.48x = 3,095,188.20 × 1,224,302.04
4. Step 4: Simplify right side
   2,242,896.48x = 3,789,445,227,443.93
5. Step 5: Solve for x
   x = 3,789,445,227,443.93/2,242,896.48
6. Step 6: Final answer
   x = 1,689,531.93