Finding the Third Proportional to 16,470 and 32,109.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,470 : 32,109.75 = 32,109.75 : x
2. Step 2: Convert to fraction form
   16,470/32,109.75 = 32,109.75/x
3. Step 3: Cross multiply
   16,470x = 32,109.75 × 32,109.75
4. Step 4: Simplify right side
   16,470x = 1,031,036,045.06
5. Step 5: Solve for x
   x = 1,031,036,045.06/16,470
6. Step 6: Final answer
   x = 62,600.85