Finding the Third Proportional to 32,187,002.50 and 68,976,181.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,187,002.50 : 68,976,181.50 = 68,976,181.50 : x
2. Step 2: Convert to fraction form
   32,187,002.50/68,976,181.50 = 68,976,181.50/x
3. Step 3: Cross multiply
   32,187,002.50x = 68,976,181.50 × 68,976,181.50
4. Step 4: Simplify right side
   32,187,002.50x = 4,757,713,614,320,942
5. Step 5: Solve for x
   x = 4,757,713,614,320,942/32,187,002.50
6. Step 6: Final answer
   x = 147,814,746.47