Finding the Third Proportional to 87,466.25 and 181,156.50

Step by Step Solution

1. Step 1: Write the proportion equation
   87,466.25 : 181,156.50 = 181,156.50 : x
2. Step 2: Convert to fraction form
   87,466.25/181,156.50 = 181,156.50/x
3. Step 3: Cross multiply
   87,466.25x = 181,156.50 × 181,156.50
4. Step 4: Simplify right side
   87,466.25x = 32,817,677,492.25
5. Step 5: Solve for x
   x = 32,817,677,492.25/87,466.25
6. Step 6: Final answer
   x = 375,203.89