Finding the Fourth Proportional to 4,973.34, 7,463.34 and 2,784

Step by Step Solution

1. Step 1: Write the proportion equation
   4,973.34 : 7,463.34 = 2,784 : x
2. Step 2: Convert to fraction form
   4,973.34/7,463.34 = 2,784/x
3. Step 3: Cross multiply
   4,973.34x = 7,463.34 × 2,784
4. Step 4: Simplify right side
   4,973.34x = 20,777,938.56
5. Step 5: Solve for x
   x = 20,777,938.56/4,973.34
6. Step 6: Final answer
   x = 4,177.86