Finding the Fourth Proportional to 10,073,857.82, 13,901,971.68 and 5,723,182.85

Step by Step Solution

1. Step 1: Write the proportion equation
   10,073,857.82 : 13,901,971.68 = 5,723,182.85 : x
2. Step 2: Convert to fraction form
   10,073,857.82/13,901,971.68 = 5,723,182.85/x
3. Step 3: Cross multiply
   10,073,857.82x = 13,901,971.68 × 5,723,182.85
4. Step 4: Simplify right side
   10,073,857.82x = 79,563,525,947,949.72
5. Step 5: Solve for x
   x = 79,563,525,947,949.72/10,073,857.82
6. Step 6: Final answer
   x = 7,898,019.55