Finding the Third Proportional to 70,052 and 152,011.50

Step by Step Solution

1. Step 1: Write the proportion equation
   70,052 : 152,011.50 = 152,011.50 : x
2. Step 2: Convert to fraction form
   70,052/152,011.50 = 152,011.50/x
3. Step 3: Cross multiply
   70,052x = 152,011.50 × 152,011.50
4. Step 4: Simplify right side
   70,052x = 23,107,496,132.25
5. Step 5: Solve for x
   x = 23,107,496,132.25/70,052
6. Step 6: Final answer
   x = 329,862.05