Finding the Third Proportional to 59,484 and 81,566

Step by Step Solution

1. Step 1: Write the proportion equation
   59,484 : 81,566 = 81,566 : x
2. Step 2: Convert to fraction form
   59,484/81,566 = 81,566/x
3. Step 3: Cross multiply
   59,484x = 81,566 × 81,566
4. Step 4: Simplify right side
   59,484x = 6,653,012,356
5. Step 5: Solve for x
   x = 6,653,012,356/59,484
6. Step 6: Final answer
   x = 111,845.41