Finding the Fourth Proportional to 52,808,616.72, 79,243,807.14 and 22,100,628.96

Step by Step Solution

1. Step 1: Write the proportion equation
   52,808,616.72 : 79,243,807.14 = 22,100,628.96 : x
2. Step 2: Convert to fraction form
   52,808,616.72/79,243,807.14 = 22,100,628.96/x
3. Step 3: Cross multiply
   52,808,616.72x = 79,243,807.14 × 22,100,628.96
4. Step 4: Simplify right side
   52,808,616.72x = 1,751,337,978,978,938.75
5. Step 5: Solve for x
   x = 1,751,337,978,978,938.75/52,808,616.72
6. Step 6: Final answer
   x = 33,163,867.71