Finding the Third Proportional to 42,432 and 93,335.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,432 : 93,335.25 = 93,335.25 : x
2. Step 2: Convert to fraction form
   42,432/93,335.25 = 93,335.25/x
3. Step 3: Cross multiply
   42,432x = 93,335.25 × 93,335.25
4. Step 4: Simplify right side
   42,432x = 8,711,468,892.56
5. Step 5: Solve for x
   x = 8,711,468,892.56/42,432
6. Step 6: Final answer
   x = 205,304.23