Finding the Third Proportional to 94,088 and 201,300

Step by Step Solution

1. Step 1: Write the proportion equation
   94,088 : 201,300 = 201,300 : x
2. Step 2: Convert to fraction form
   94,088/201,300 = 201,300/x
3. Step 3: Cross multiply
   94,088x = 201,300 × 201,300
4. Step 4: Simplify right side
   94,088x = 40,521,690,000
5. Step 5: Solve for x
   x = 40,521,690,000/94,088
6. Step 6: Final answer
   x = 430,678.62