Finding the Fourth Proportional to 3,808,843.34, 5,713,298.50 and 968,958.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,808,843.34 : 5,713,298.50 = 968,958.50 : x
2. Step 2: Convert to fraction form
   3,808,843.34/5,713,298.50 = 968,958.50/x
3. Step 3: Cross multiply
   3,808,843.34x = 5,713,298.50 × 968,958.50
4. Step 4: Simplify right side
   3,808,843.34x = 5,535,949,144,612.25
5. Step 5: Solve for x
   x = 5,535,949,144,612.25/3,808,843.34
6. Step 6: Final answer
   x = 1,453,446.27