Finding the Fourth Proportional to 31,926.02, 44,057.40 and 17,779.10

Step by Step Solution

1. Step 1: Write the proportion equation
   31,926.02 : 44,057.40 = 17,779.10 : x
2. Step 2: Convert to fraction form
   31,926.02/44,057.40 = 17,779.10/x
3. Step 3: Cross multiply
   31,926.02x = 44,057.40 × 17,779.10
4. Step 4: Simplify right side
   31,926.02x = 783,300,920.34
5. Step 5: Solve for x
   x = 783,300,920.34/31,926.02
6. Step 6: Final answer
   x = 24,534.88