Finding the Third Proportional to 53,794.13 and 60,962.63

Step by Step Solution

1. Step 1: Write the proportion equation
   53,794.13 : 60,962.63 = 60,962.63 : x
2. Step 2: Convert to fraction form
   53,794.13/60,962.63 = 60,962.63/x
3. Step 3: Cross multiply
   53,794.13x = 60,962.63 × 60,962.63
4. Step 4: Simplify right side
   53,794.13x = 3,716,441,646.89
5. Step 5: Solve for x
   x = 3,716,441,646.89/53,794.13
6. Step 6: Final answer
   x = 69,086.39