Finding the Fourth Proportional to 2,243,445.01, 3,095,937.96 and 1,224,849.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,445.01 : 3,095,937.96 = 1,224,849.76 : x
2. Step 2: Convert to fraction form
   2,243,445.01/3,095,937.96 = 1,224,849.76/x
3. Step 3: Cross multiply
   2,243,445.01x = 3,095,937.96 × 1,224,849.76
4. Step 4: Simplify right side
   2,243,445.01x = 3,792,058,867,280.89
5. Step 5: Solve for x
   x = 3,792,058,867,280.89/2,243,445.01
6. Step 6: Final answer
   x = 1,690,283.85