Finding the Third Proportional to 14,106.50 and 30,156.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,106.50 : 30,156.50 = 30,156.50 : x
2. Step 2: Convert to fraction form
   14,106.50/30,156.50 = 30,156.50/x
3. Step 3: Cross multiply
   14,106.50x = 30,156.50 × 30,156.50
4. Step 4: Simplify right side
   14,106.50x = 909,414,492.25
5. Step 5: Solve for x
   x = 909,414,492.25/14,106.50
6. Step 6: Final answer
   x = 64,467.76