Finding the Fourth Proportional to 10,196,758.80, 15,297,442.52 and 3,373,315.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,196,758.80 : 15,297,442.52 = 3,373,315.88 : x
2. Step 2: Convert to fraction form
   10,196,758.80/15,297,442.52 = 3,373,315.88/x
3. Step 3: Cross multiply
   10,196,758.80x = 15,297,442.52 × 3,373,315.88
4. Step 4: Simplify right side
   10,196,758.80x = 51,603,105,682,749.43
5. Step 5: Solve for x
   x = 51,603,105,682,749.43/10,196,758.80
6. Step 6: Final answer
   x = 5,060,736.13