Finding the Third Proportional to 93,870 and 141,601.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,870 : 141,601.50 = 141,601.50 : x
2. Step 2: Convert to fraction form
   93,870/141,601.50 = 141,601.50/x
3. Step 3: Cross multiply
   93,870x = 141,601.50 × 141,601.50
4. Step 4: Simplify right side
   93,870x = 20,050,984,802.25
5. Step 5: Solve for x
   x = 20,050,984,802.25/93,870
6. Step 6: Final answer
   x = 213,603.76