Finding the Third Proportional to 62,391 and 96,970.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,391 : 96,970.50 = 96,970.50 : x
2. Step 2: Convert to fraction form
   62,391/96,970.50 = 96,970.50/x
3. Step 3: Cross multiply
   62,391x = 96,970.50 × 96,970.50
4. Step 4: Simplify right side
   62,391x = 9,403,277,870.25
5. Step 5: Solve for x
   x = 9,403,277,870.25/62,391
6. Step 6: Final answer
   x = 150,715.29