Finding the Third Proportional to 16,332.47 and 35,777.53

Step by Step Solution

1. Step 1: Write the proportion equation
   16,332.47 : 35,777.53 = 35,777.53 : x
2. Step 2: Convert to fraction form
   16,332.47/35,777.53 = 35,777.53/x
3. Step 3: Cross multiply
   16,332.47x = 35,777.53 × 35,777.53
4. Step 4: Simplify right side
   16,332.47x = 1,280,031,742.34
5. Step 5: Solve for x
   x = 1,280,031,742.34/16,332.47
6. Step 6: Final answer
   x = 78,373.44