Finding the Fourth Proportional to 3,773,792.50, 5,685,895.73 and 3,414,424.03

Step by Step Solution

1. Step 1: Write the proportion equation
   3,773,792.50 : 5,685,895.73 = 3,414,424.03 : x
2. Step 2: Convert to fraction form
   3,773,792.50/5,685,895.73 = 3,414,424.03/x
3. Step 3: Cross multiply
   3,773,792.50x = 5,685,895.73 × 3,414,424.03
4. Step 4: Simplify right side
   3,773,792.50x = 19,414,059,012,586.39
5. Step 5: Solve for x
   x = 19,414,059,012,586.39/3,773,792.50
6. Step 6: Final answer
   x = 5,144,442.63