Finding the Fourth Proportional to 78,065.06, 107,729.33 and 44,073.23

Step by Step Solution

1. Step 1: Write the proportion equation
   78,065.06 : 107,729.33 = 44,073.23 : x
2. Step 2: Convert to fraction form
   78,065.06/107,729.33 = 44,073.23/x
3. Step 3: Cross multiply
   78,065.06x = 107,729.33 × 44,073.23
4. Step 4: Simplify right side
   78,065.06x = 4,747,978,779.82
5. Step 5: Solve for x
   x = 4,747,978,779.82/78,065.06
6. Step 6: Final answer
   x = 60,820.80