Finding the Third Proportional to 17,178.75 and 38,048.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,178.75 : 38,048.06 = 38,048.06 : x
2. Step 2: Convert to fraction form
   17,178.75/38,048.06 = 38,048.06/x
3. Step 3: Cross multiply
   17,178.75x = 38,048.06 × 38,048.06
4. Step 4: Simplify right side
   17,178.75x = 1,447,655,060.00
5. Step 5: Solve for x
   x = 1,447,655,060.00/17,178.75
6. Step 6: Final answer
   x = 84,270.10