Finding the Third Proportional to 37,254 and 72,634.88

Step by Step Solution

1. Step 1: Write the proportion equation
   37,254 : 72,634.88 = 72,634.88 : x
2. Step 2: Convert to fraction form
   37,254/72,634.88 = 72,634.88/x
3. Step 3: Cross multiply
   37,254x = 72,634.88 × 72,634.88
4. Step 4: Simplify right side
   37,254x = 5,275,825,066.27
5. Step 5: Solve for x
   x = 5,275,825,066.27/37,254
6. Step 6: Final answer
   x = 141,617.68