Finding the Third Proportional to 14,917.50 and 34,484.06

Step by Step Solution

1. Step 1: Write the proportion equation
   14,917.50 : 34,484.06 = 34,484.06 : x
2. Step 2: Convert to fraction form
   14,917.50/34,484.06 = 34,484.06/x
3. Step 3: Cross multiply
   14,917.50x = 34,484.06 × 34,484.06
4. Step 4: Simplify right side
   14,917.50x = 1,189,150,566.50
5. Step 5: Solve for x
   x = 1,189,150,566.50/14,917.50
6. Step 6: Final answer
   x = 79,715.14