Finding the Third Proportional to 13,524 and 28,915.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,524 : 28,915.50 = 28,915.50 : x
2. Step 2: Convert to fraction form
   13,524/28,915.50 = 28,915.50/x
3. Step 3: Cross multiply
   13,524x = 28,915.50 × 28,915.50
4. Step 4: Simplify right side
   13,524x = 836,106,140.25
5. Step 5: Solve for x
   x = 836,106,140.25/13,524
6. Step 6: Final answer
   x = 61,823.88