Finding the Third Proportional to 94,602 and 141,078

Step by Step Solution

1. Step 1: Write the proportion equation
   94,602 : 141,078 = 141,078 : x
2. Step 2: Convert to fraction form
   94,602/141,078 = 141,078/x
3. Step 3: Cross multiply
   94,602x = 141,078 × 141,078
4. Step 4: Simplify right side
   94,602x = 19,903,002,084
5. Step 5: Solve for x
   x = 19,903,002,084/94,602
6. Step 6: Final answer
   x = 210,386.69