Finding the Third Proportional to 60,130.50 and 93,469.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,130.50 : 93,469.50 = 93,469.50 : x
2. Step 2: Convert to fraction form
   60,130.50/93,469.50 = 93,469.50/x
3. Step 3: Cross multiply
   60,130.50x = 93,469.50 × 93,469.50
4. Step 4: Simplify right side
   60,130.50x = 8,736,547,430.25
5. Step 5: Solve for x
   x = 8,736,547,430.25/60,130.50
6. Step 6: Final answer
   x = 145,293.11