Finding the Fourth Proportional to 16,559,275.02, 22,851,800.76 and 9,216,950.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,559,275.02 : 22,851,800.76 = 9,216,950.10 : x
2. Step 2: Convert to fraction form
   16,559,275.02/22,851,800.76 = 9,216,950.10/x
3. Step 3: Cross multiply
   16,559,275.02x = 22,851,800.76 × 9,216,950.10
4. Step 4: Simplify right side
   16,559,275.02x = 210,623,907,300,062.09
5. Step 5: Solve for x
   x = 210,623,907,300,062.09/16,559,275.02
6. Step 6: Final answer
   x = 12,719,391.82