Finding the Third Proportional to 70,483.88 and 151,970.72

Step by Step Solution

1. Step 1: Write the proportion equation
   70,483.88 : 151,970.72 = 151,970.72 : x
2. Step 2: Convert to fraction form
   70,483.88/151,970.72 = 151,970.72/x
3. Step 3: Cross multiply
   70,483.88x = 151,970.72 × 151,970.72
4. Step 4: Simplify right side
   70,483.88x = 23,095,099,357.39
5. Step 5: Solve for x
   x = 23,095,099,357.39/70,483.88
6. Step 6: Final answer
   x = 327,665.01