Finding the Third Proportional to 152,970 and 224,952

Step by Step Solution

1. Step 1: Write the proportion equation
   152,970 : 224,952 = 224,952 : x
2. Step 2: Convert to fraction form
   152,970/224,952 = 224,952/x
3. Step 3: Cross multiply
   152,970x = 224,952 × 224,952
4. Step 4: Simplify right side
   152,970x = 50,603,402,304
5. Step 5: Solve for x
   x = 50,603,402,304/152,970
6. Step 6: Final answer
   x = 330,806.06