Finding the Fourth Proportional to 10,741,861.86, 16,112,634.91 and 2,654,838.19

Step by Step Solution

1. Step 1: Write the proportion equation
   10,741,861.86 : 16,112,634.91 = 2,654,838.19 : x
2. Step 2: Convert to fraction form
   10,741,861.86/16,112,634.91 = 2,654,838.19/x
3. Step 3: Cross multiply
   10,741,861.86x = 16,112,634.91 × 2,654,838.19
4. Step 4: Simplify right side
   10,741,861.86x = 42,776,438,524,054.56
5. Step 5: Solve for x
   x = 42,776,438,524,054.56/10,741,861.86
6. Step 6: Final answer
   x = 3,982,218.27