Finding the Fourth Proportional to 10,649,116.73, 14,695,780.74 and 5,754,338.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,649,116.73 : 14,695,780.74 = 5,754,338.72 : x
2. Step 2: Convert to fraction form
   10,649,116.73/14,695,780.74 = 5,754,338.72/x
3. Step 3: Cross multiply
   10,649,116.73x = 14,695,780.74 × 5,754,338.72
4. Step 4: Simplify right side
   10,649,116.73x = 84,564,500,125,231.91
5. Step 5: Solve for x
   x = 84,564,500,125,231.91/10,649,116.73
6. Step 6: Final answer
   x = 7,940,987.25