Finding the Fourth Proportional to 8,071,796.88, 11,139,005.88 and 4,450,124.88

Step by Step Solution

1. Step 1: Write the proportion equation
   8,071,796.88 : 11,139,005.88 = 4,450,124.88 : x
2. Step 2: Convert to fraction form
   8,071,796.88/11,139,005.88 = 4,450,124.88/x
3. Step 3: Cross multiply
   8,071,796.88x = 11,139,005.88 × 4,450,124.88
4. Step 4: Simplify right side
   8,071,796.88x = 49,569,967,205,054.30
5. Step 5: Solve for x
   x = 49,569,967,205,054.30/8,071,796.88
6. Step 6: Final answer
   x = 6,141,131.64