Finding the Third Proportional to 16,610.63 and 35,830.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,610.63 : 35,830.13 = 35,830.13 : x
2. Step 2: Convert to fraction form
   16,610.63/35,830.13 = 35,830.13/x
3. Step 3: Cross multiply
   16,610.63x = 35,830.13 × 35,830.13
4. Step 4: Simplify right side
   16,610.63x = 1,283,797,857.52
5. Step 5: Solve for x
   x = 1,283,797,857.52/16,610.63
6. Step 6: Final answer
   x = 77,287.75