Finding the Third Proportional to 17,600.06 and 36,656.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,600.06 : 36,656.30 = 36,656.30 : x
2. Step 2: Convert to fraction form
   17,600.06/36,656.30 = 36,656.30/x
3. Step 3: Cross multiply
   17,600.06x = 36,656.30 × 36,656.30
4. Step 4: Simplify right side
   17,600.06x = 1,343,684,100.59
5. Step 5: Solve for x
   x = 1,343,684,100.59/17,600.06
6. Step 6: Final answer
   x = 76,345.42