Finding the Third Proportional to 38,354.63 and 82,040.06

Step by Step Solution

1. Step 1: Write the proportion equation
   38,354.63 : 82,040.06 = 82,040.06 : x
2. Step 2: Convert to fraction form
   38,354.63/82,040.06 = 82,040.06/x
3. Step 3: Cross multiply
   38,354.63x = 82,040.06 × 82,040.06
4. Step 4: Simplify right side
   38,354.63x = 6,730,571,855.00
5. Step 5: Solve for x
   x = 6,730,571,855.00/38,354.63
6. Step 6: Final answer
   x = 175,482.67