Finding the Third Proportional to 17,506.13 and 37,776.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,506.13 : 37,776.38 = 37,776.38 : x
2. Step 2: Convert to fraction form
   17,506.13/37,776.38 = 37,776.38/x
3. Step 3: Cross multiply
   17,506.13x = 37,776.38 × 37,776.38
4. Step 4: Simplify right side
   17,506.13x = 1,427,054,508.14
5. Step 5: Solve for x
   x = 1,427,054,508.14/17,506.13
6. Step 6: Final answer
   x = 81,517.44