Finding the Third Proportional to 113,952 and 245,425.50

Step by Step Solution

1. Step 1: Write the proportion equation
   113,952 : 245,425.50 = 245,425.50 : x
2. Step 2: Convert to fraction form
   113,952/245,425.50 = 245,425.50/x
3. Step 3: Cross multiply
   113,952x = 245,425.50 × 245,425.50
4. Step 4: Simplify right side
   113,952x = 60,233,676,050.25
5. Step 5: Solve for x
   x = 60,233,676,050.25/113,952
6. Step 6: Final answer
   x = 528,588.14