Finding the Third Proportional to 14,088 and 21,088.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,088 : 21,088.50 = 21,088.50 : x
2. Step 2: Convert to fraction form
   14,088/21,088.50 = 21,088.50/x
3. Step 3: Cross multiply
   14,088x = 21,088.50 × 21,088.50
4. Step 4: Simplify right side
   14,088x = 444,724,832.25
5. Step 5: Solve for x
   x = 444,724,832.25/14,088
6. Step 6: Final answer
   x = 31,567.63