Finding the Fourth Proportional to 10,065,868.92, 15,084,728.94 and 5,444,878.70

Step by Step Solution

1. Step 1: Write the proportion equation
   10,065,868.92 : 15,084,728.94 = 5,444,878.70 : x
2. Step 2: Convert to fraction form
   10,065,868.92/15,084,728.94 = 5,444,878.70/x
3. Step 3: Cross multiply
   10,065,868.92x = 15,084,728.94 × 5,444,878.70
4. Step 4: Simplify right side
   10,065,868.92x = 82,134,519,300,679.58
5. Step 5: Solve for x
   x = 82,134,519,300,679.58/10,065,868.92
6. Step 6: Final answer
   x = 8,159,704.84