Finding the Fourth Proportional to 23,973.35, 33,081.82 and 13,762.00

Step by Step Solution

1. Step 1: Write the proportion equation
   23,973.35 : 33,081.82 = 13,762.00 : x
2. Step 2: Convert to fraction form
   23,973.35/33,081.82 = 13,762.00/x
3. Step 3: Cross multiply
   23,973.35x = 33,081.82 × 13,762.00
4. Step 4: Simplify right side
   23,973.35x = 455,271,889.73
5. Step 5: Solve for x
   x = 455,271,889.73/23,973.35
6. Step 6: Final answer
   x = 18,990.75