Finding the Fourth Proportional to 16,171,191.88, 22,326,316.12 and 10,294,142.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,171,191.88 : 22,326,316.12 = 10,294,142.10 : x
2. Step 2: Convert to fraction form
   16,171,191.88/22,326,316.12 = 10,294,142.10/x
3. Step 3: Cross multiply
   16,171,191.88x = 22,326,316.12 × 10,294,142.10
4. Step 4: Simplify right side
   16,171,191.88x = 229,830,270,708,800.66
5. Step 5: Solve for x
   x = 229,830,270,708,800.66/16,171,191.88
6. Step 6: Final answer
   x = 14,212,327.23