Finding the Fourth Proportional to 3,224,796.72, 4,452,055.02 and 2,138,534.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,224,796.72 : 4,452,055.02 = 2,138,534.82 : x
2. Step 2: Convert to fraction form
   3,224,796.72/4,452,055.02 = 2,138,534.82/x
3. Step 3: Cross multiply
   3,224,796.72x = 4,452,055.02 × 2,138,534.82
4. Step 4: Simplify right side
   3,224,796.72x = 9,520,874,680,825.80
5. Step 5: Solve for x
   x = 9,520,874,680,825.80/3,224,796.72
6. Step 6: Final answer
   x = 2,952,395.30