Finding the Fourth Proportional to 9,044,300.06, 12,479,729.09 and 5,373,122.28

Step by Step Solution

1. Step 1: Write the proportion equation
   9,044,300.06 : 12,479,729.09 = 5,373,122.28 : x
2. Step 2: Convert to fraction form
   9,044,300.06/12,479,729.09 = 5,373,122.28/x
3. Step 3: Cross multiply
   9,044,300.06x = 12,479,729.09 × 5,373,122.28
4. Step 4: Simplify right side
   9,044,300.06x = 67,055,110,415,126.72
5. Step 5: Solve for x
   x = 67,055,110,415,126.72/9,044,300.06
6. Step 6: Final answer
   x = 7,414,074.05