Finding the Fourth Proportional to 7,341,404.10, 11,012,106.15 and 7,341,404.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,341,404.10 : 11,012,106.15 = 7,341,404.10 : x
2. Step 2: Convert to fraction form
   7,341,404.10/11,012,106.15 = 7,341,404.10/x
3. Step 3: Cross multiply
   7,341,404.10x = 11,012,106.15 × 7,341,404.10
4. Step 4: Simplify right side
   7,341,404.10x = 80,844,321,239,245.22
5. Step 5: Solve for x
   x = 80,844,321,239,245.22/7,341,404.10
6. Step 6: Final answer
   x = 11,012,106.15