Finding the Third Proportional to 67,094,920.50 and 146,751,942

Step by Step Solution

1. Step 1: Write the proportion equation
   67,094,920.50 : 146,751,942 = 146,751,942 : x
2. Step 2: Convert to fraction form
   67,094,920.50/146,751,942 = 146,751,942/x
3. Step 3: Cross multiply
   67,094,920.50x = 146,751,942 × 146,751,942
4. Step 4: Simplify right side
   67,094,920.50x = 21,536,132,480,771,364
5. Step 5: Solve for x
   x = 21,536,132,480,771,364/67,094,920.50
6. Step 6: Final answer
   x = 320,980,073.01