Finding the Fourth Proportional to 10,649,117.73, 14,695,782.12 and 5,754,339.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,649,117.73 : 14,695,782.12 = 5,754,339.72 : x
2. Step 2: Convert to fraction form
   10,649,117.73/14,695,782.12 = 5,754,339.72/x
3. Step 3: Cross multiply
   10,649,117.73x = 14,695,782.12 × 5,754,339.72
4. Step 4: Simplify right side
   10,649,117.73x = 84,564,522,769,581.80
5. Step 5: Solve for x
   x = 84,564,522,769,581.80/10,649,117.73
6. Step 6: Final answer
   x = 7,940,988.63