Finding the Fourth Proportional to 2,297,061.63, 3,439,572.66 and 1,619,474.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,297,061.63 : 3,439,572.66 = 1,619,474.34 : x
2. Step 2: Convert to fraction form
   2,297,061.63/3,439,572.66 = 1,619,474.34/x
3. Step 3: Cross multiply
   2,297,061.63x = 3,439,572.66 × 1,619,474.34
4. Step 4: Simplify right side
   2,297,061.63x = 5,570,299,663,435.55
5. Step 5: Solve for x
   x = 5,570,299,663,435.55/2,297,061.63
6. Step 6: Final answer
   x = 2,424,967.44