Finding the Third Proportional to 60,413 and 88,837.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,413 : 88,837.50 = 88,837.50 : x
2. Step 2: Convert to fraction form
   60,413/88,837.50 = 88,837.50/x
3. Step 3: Cross multiply
   60,413x = 88,837.50 × 88,837.50
4. Step 4: Simplify right side
   60,413x = 7,892,101,406.25
5. Step 5: Solve for x
   x = 7,892,101,406.25/60,413
6. Step 6: Final answer
   x = 130,635.81