Finding the Fourth Proportional to 10,704,152.76, 14,771,841.20 and 5,809,417.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,704,152.76 : 14,771,841.20 = 5,809,417.12 : x
2. Step 2: Convert to fraction form
   10,704,152.76/14,771,841.20 = 5,809,417.12/x
3. Step 3: Cross multiply
   10,704,152.76x = 14,771,841.20 × 5,809,417.12
4. Step 4: Simplify right side
   10,704,152.76x = 85,815,787,161,201.34
5. Step 5: Solve for x
   x = 85,815,787,161,201.34/10,704,152.76
6. Step 6: Final answer
   x = 8,017,055.54