Finding the Fourth Proportional to 2,950,970.05, 4,426,613.06 and 929,371.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,950,970.05 : 4,426,613.06 = 929,371.42 : x
2. Step 2: Convert to fraction form
   2,950,970.05/4,426,613.06 = 929,371.42/x
3. Step 3: Cross multiply
   2,950,970.05x = 4,426,613.06 × 929,371.42
4. Step 4: Simplify right side
   2,950,970.05x = 4,113,967,665,362.75
5. Step 5: Solve for x
   x = 4,113,967,665,362.75/2,950,970.05
6. Step 6: Final answer
   x = 1,394,106.89