Finding the Third Proportional to 52,562 and 70,817

Step by Step Solution

1. Step 1: Write the proportion equation
   52,562 : 70,817 = 70,817 : x
2. Step 2: Convert to fraction form
   52,562/70,817 = 70,817/x
3. Step 3: Cross multiply
   52,562x = 70,817 × 70,817
4. Step 4: Simplify right side
   52,562x = 5,015,047,489
5. Step 5: Solve for x
   x = 5,015,047,489/52,562
6. Step 6: Final answer
   x = 95,412.04