Finding the Third Proportional to 7,551.56 and 17,061.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,551.56 : 17,061.56 = 17,061.56 : x
2. Step 2: Convert to fraction form
   7,551.56/17,061.56 = 17,061.56/x
3. Step 3: Cross multiply
   7,551.56x = 17,061.56 × 17,061.56
4. Step 4: Simplify right side
   7,551.56x = 291,096,914.94
5. Step 5: Solve for x
   x = 291,096,914.94/7,551.56
6. Step 6: Final answer
   x = 38,547.91