Finding the Third Proportional to 43,047 and 63,156

Step by Step Solution

1. Step 1: Write the proportion equation
   43,047 : 63,156 = 63,156 : x
2. Step 2: Convert to fraction form
   43,047/63,156 = 63,156/x
3. Step 3: Cross multiply
   43,047x = 63,156 × 63,156
4. Step 4: Simplify right side
   43,047x = 3,988,680,336
5. Step 5: Solve for x
   x = 3,988,680,336/43,047
6. Step 6: Final answer
   x = 92,658.73