Finding the Third Proportional to 93,089.25 and 200,938.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,089.25 : 200,938.50 = 200,938.50 : x
2. Step 2: Convert to fraction form
   93,089.25/200,938.50 = 200,938.50/x
3. Step 3: Cross multiply
   93,089.25x = 200,938.50 × 200,938.50
4. Step 4: Simplify right side
   93,089.25x = 40,376,280,782.25
5. Step 5: Solve for x
   x = 40,376,280,782.25/93,089.25
6. Step 6: Final answer
   x = 433,737.31