Finding the Fourth Proportional to 32,990.22, 45,526.56 and 17,882.88

Step by Step Solution

1. Step 1: Write the proportion equation
   32,990.22 : 45,526.56 = 17,882.88 : x
2. Step 2: Convert to fraction form
   32,990.22/45,526.56 = 17,882.88/x
3. Step 3: Cross multiply
   32,990.22x = 45,526.56 × 17,882.88
4. Step 4: Simplify right side
   32,990.22x = 814,146,009.29
5. Step 5: Solve for x
   x = 814,146,009.29/32,990.22
6. Step 6: Final answer
   x = 24,678.40