Finding the Fourth Proportional to 16,068,429.22, 22,177,650.82 and 9,545,682.28

Step by Step Solution

1. Step 1: Write the proportion equation
   16,068,429.22 : 22,177,650.82 = 9,545,682.28 : x
2. Step 2: Convert to fraction form
   16,068,429.22/22,177,650.82 = 9,545,682.28/x
3. Step 3: Cross multiply
   16,068,429.22x = 22,177,650.82 × 9,545,682.28
4. Step 4: Simplify right side
   16,068,429.22x = 211,700,808,444,501.47
5. Step 5: Solve for x
   x = 211,700,808,444,501.47/16,068,429.22
6. Step 6: Final answer
   x = 13,174,953.54