Finding the Third Proportional to 70,184 and 91,060

Step by Step Solution

1. Step 1: Write the proportion equation
   70,184 : 91,060 = 91,060 : x
2. Step 2: Convert to fraction form
   70,184/91,060 = 91,060/x
3. Step 3: Cross multiply
   70,184x = 91,060 × 91,060
4. Step 4: Simplify right side
   70,184x = 8,291,923,600
5. Step 5: Solve for x
   x = 8,291,923,600/70,184
6. Step 6: Final answer
   x = 118,145.50