Finding the Fourth Proportional to 9,003,946.56, 12,422,053.92 and 5,908,176.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,003,946.56 : 12,422,053.92 = 5,908,176.96 : x
2. Step 2: Convert to fraction form
   9,003,946.56/12,422,053.92 = 5,908,176.96/x
3. Step 3: Cross multiply
   9,003,946.56x = 12,422,053.92 × 5,908,176.96
4. Step 4: Simplify right side
   9,003,946.56x = 73,391,692,766,021.69
5. Step 5: Solve for x
   x = 73,391,692,766,021.69/9,003,946.56
6. Step 6: Final answer
   x = 8,151,058.24