Finding the Fourth Proportional to 10,845,050.70, 16,262,910.45 and 5,451,617.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,845,050.70 : 16,262,910.45 = 5,451,617.10 : x
2. Step 2: Convert to fraction form
   10,845,050.70/16,262,910.45 = 5,451,617.10/x
3. Step 3: Cross multiply
   10,845,050.70x = 16,262,910.45 × 5,451,617.10
4. Step 4: Simplify right side
   10,845,050.70x = 88,659,160,704,988.69
5. Step 5: Solve for x
   x = 88,659,160,704,988.69/10,845,050.70
6. Step 6: Final answer
   x = 8,175,080.33