Finding the Third Proportional to 48,156.75 and 70,841.25

Step by Step Solution

1. Step 1: Write the proportion equation
   48,156.75 : 70,841.25 = 70,841.25 : x
2. Step 2: Convert to fraction form
   48,156.75/70,841.25 = 70,841.25/x
3. Step 3: Cross multiply
   48,156.75x = 70,841.25 × 70,841.25
4. Step 4: Simplify right side
   48,156.75x = 5,018,482,701.56
5. Step 5: Solve for x
   x = 5,018,482,701.56/48,156.75
6. Step 6: Final answer
   x = 104,211.41