Finding the Third Proportional to 152,930 and 224,932

Step by Step Solution

1. Step 1: Write the proportion equation
   152,930 : 224,932 = 224,932 : x
2. Step 2: Convert to fraction form
   152,930/224,932 = 224,932/x
3. Step 3: Cross multiply
   152,930x = 224,932 × 224,932
4. Step 4: Simplify right side
   152,930x = 50,594,404,624
5. Step 5: Solve for x
   x = 50,594,404,624/152,930
6. Step 6: Final answer
   x = 330,833.75