Finding the Third Proportional to 6,294.38 and 9,787.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,294.38 : 9,787.50 = 9,787.50 : x
2. Step 2: Convert to fraction form
   6,294.38/9,787.50 = 9,787.50/x
3. Step 3: Cross multiply
   6,294.38x = 9,787.50 × 9,787.50
4. Step 4: Simplify right side
   6,294.38x = 95,795,156.25
5. Step 5: Solve for x
   x = 95,795,156.25/6,294.38
6. Step 6: Final answer
   x = 15,219.17