Finding the Third Proportional to 59,046 and 88,713

Step by Step Solution

1. Step 1: Write the proportion equation
   59,046 : 88,713 = 88,713 : x
2. Step 2: Convert to fraction form
   59,046/88,713 = 88,713/x
3. Step 3: Cross multiply
   59,046x = 88,713 × 88,713
4. Step 4: Simplify right side
   59,046x = 7,869,996,369
5. Step 5: Solve for x
   x = 7,869,996,369/59,046
6. Step 6: Final answer
   x = 133,285.85