Finding the Third Proportional to 17,888.34 and 38,852.16

Step by Step Solution

1. Step 1: Write the proportion equation
   17,888.34 : 38,852.16 = 38,852.16 : x
2. Step 2: Convert to fraction form
   17,888.34/38,852.16 = 38,852.16/x
3. Step 3: Cross multiply
   17,888.34x = 38,852.16 × 38,852.16
4. Step 4: Simplify right side
   17,888.34x = 1,509,490,045.27
5. Step 5: Solve for x
   x = 1,509,490,045.27/17,888.34
6. Step 6: Final answer
   x = 84,384.00