Finding the Fourth Proportional to 2,224,912.38, 3,337,200.89 and 708,534.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224,912.38 : 3,337,200.89 = 708,534.06 : x
2. Step 2: Convert to fraction form
   2,224,912.38/3,337,200.89 = 708,534.06/x
3. Step 3: Cross multiply
   2,224,912.38x = 3,337,200.89 × 708,534.06
4. Step 4: Simplify right side
   2,224,912.38x = 2,364,520,495,627.31
5. Step 5: Solve for x
   x = 2,364,520,495,627.31/2,224,912.38
6. Step 6: Final answer
   x = 1,062,747.69