Finding the Fourth Proportional to 3,820,955.88, 5,272,953.37 and 2,078,663.24

Step by Step Solution

1. Step 1: Write the proportion equation
   3,820,955.88 : 5,272,953.37 = 2,078,663.24 : x
2. Step 2: Convert to fraction form
   3,820,955.88/5,272,953.37 = 2,078,663.24/x
3. Step 3: Cross multiply
   3,820,955.88x = 5,272,953.37 × 2,078,663.24
4. Step 4: Simplify right side
   3,820,955.88x = 10,960,694,308,884.56
5. Step 5: Solve for x
   x = 10,960,694,308,884.56/3,820,955.88
6. Step 6: Final answer
   x = 2,868,573.90