Finding the Fourth Proportional to 16,064,269.92, 22,160,478.96 and 10,256,945.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,064,269.92 : 22,160,478.96 = 10,256,945.76 : x
2. Step 2: Convert to fraction form
   16,064,269.92/22,160,478.96 = 10,256,945.76/x
3. Step 3: Cross multiply
   16,064,269.92x = 22,160,478.96 × 10,256,945.76
4. Step 4: Simplify right side
   16,064,269.92x = 227,298,830,708,341.22
5. Step 5: Solve for x
   x = 227,298,830,708,341.22/16,064,269.92
6. Step 6: Final answer
   x = 14,149,340.86