Finding the Fourth Proportional to 31,872,931.89, 43,979,158.67 and 17,932,352.37

Step by Step Solution

1. Step 1: Write the proportion equation
   31,872,931.89 : 43,979,158.67 = 17,932,352.37 : x
2. Step 2: Convert to fraction form
   31,872,931.89/43,979,158.67 = 17,932,352.37/x
3. Step 3: Cross multiply
   31,872,931.89x = 43,979,158.67 × 17,932,352.37
4. Step 4: Simplify right side
   31,872,931.89x = 788,649,770,206,580.62
5. Step 5: Solve for x
   x = 788,649,770,206,580.62/31,872,931.89
6. Step 6: Final answer
   x = 24,743,558.98