Finding the Third Proportional to 51,953 and 75,985.50

Step by Step Solution

1. Step 1: Write the proportion equation
   51,953 : 75,985.50 = 75,985.50 : x
2. Step 2: Convert to fraction form
   51,953/75,985.50 = 75,985.50/x
3. Step 3: Cross multiply
   51,953x = 75,985.50 × 75,985.50
4. Step 4: Simplify right side
   51,953x = 5,773,796,210.25
5. Step 5: Solve for x
   x = 5,773,796,210.25/51,953
6. Step 6: Final answer
   x = 111,134.99