Finding the Third Proportional to 93,472 and 205,088

Step by Step Solution

1. Step 1: Write the proportion equation
   93,472 : 205,088 = 205,088 : x
2. Step 2: Convert to fraction form
   93,472/205,088 = 205,088/x
3. Step 3: Cross multiply
   93,472x = 205,088 × 205,088
4. Step 4: Simplify right side
   93,472x = 42,061,087,744
5. Step 5: Solve for x
   x = 42,061,087,744/93,472
6. Step 6: Final answer
   x = 449,985.96