Finding the Third Proportional to 18,086.63 and 37,053

Step by Step Solution

1. Step 1: Write the proportion equation
   18,086.63 : 37,053 = 37,053 : x
2. Step 2: Convert to fraction form
   18,086.63/37,053 = 37,053/x
3. Step 3: Cross multiply
   18,086.63x = 37,053 × 37,053
4. Step 4: Simplify right side
   18,086.63x = 1,372,924,809
5. Step 5: Solve for x
   x = 1,372,924,809/18,086.63
6. Step 6: Final answer
   x = 75,908.29