Finding the Third Proportional to 17,374.50 and 38,090.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,374.50 : 38,090.25 = 38,090.25 : x
2. Step 2: Convert to fraction form
   17,374.50/38,090.25 = 38,090.25/x
3. Step 3: Cross multiply
   17,374.50x = 38,090.25 × 38,090.25
4. Step 4: Simplify right side
   17,374.50x = 1,450,867,145.06
5. Step 5: Solve for x
   x = 1,450,867,145.06/17,374.50
6. Step 6: Final answer
   x = 83,505.55