Finding the Third Proportional to 59,114 and 86,943

Step by Step Solution

1. Step 1: Write the proportion equation
   59,114 : 86,943 = 86,943 : x
2. Step 2: Convert to fraction form
   59,114/86,943 = 86,943/x
3. Step 3: Cross multiply
   59,114x = 86,943 × 86,943
4. Step 4: Simplify right side
   59,114x = 7,559,085,249
5. Step 5: Solve for x
   x = 7,559,085,249/59,114
6. Step 6: Final answer
   x = 127,873.01