Finding the Third Proportional to 62,819.25 and 97,145.25

Step by Step Solution

1. Step 1: Write the proportion equation
   62,819.25 : 97,145.25 = 97,145.25 : x
2. Step 2: Convert to fraction form
   62,819.25/97,145.25 = 97,145.25/x
3. Step 3: Cross multiply
   62,819.25x = 97,145.25 × 97,145.25
4. Step 4: Simplify right side
   62,819.25x = 9,437,199,597.56
5. Step 5: Solve for x
   x = 9,437,199,597.56/62,819.25
6. Step 6: Final answer
   x = 150,227.83