Finding the Fourth Proportional to 10,308,386.73, 14,225,183.94 and 5,725,003.35

Step by Step Solution

1. Step 1: Write the proportion equation
   10,308,386.73 : 14,225,183.94 = 5,725,003.35 : x
2. Step 2: Convert to fraction form
   10,308,386.73/14,225,183.94 = 5,725,003.35/x
3. Step 3: Cross multiply
   10,308,386.73x = 14,225,183.94 × 5,725,003.35
4. Step 4: Simplify right side
   10,308,386.73x = 81,439,225,760,741.67
5. Step 5: Solve for x
   x = 81,439,225,760,741.67/10,308,386.73
6. Step 6: Final answer
   x = 7,900,288.17