Finding the Third Proportional to 17,210.25 and 36,484.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,210.25 : 36,484.88 = 36,484.88 : x
2. Step 2: Convert to fraction form
   17,210.25/36,484.88 = 36,484.88/x
3. Step 3: Cross multiply
   17,210.25x = 36,484.88 × 36,484.88
4. Step 4: Simplify right side
   17,210.25x = 1,331,146,103.77
5. Step 5: Solve for x
   x = 1,331,146,103.77/17,210.25
6. Step 6: Final answer
   x = 77,346.12