Finding the Third Proportional to 67,693,200.75 and 103,126,592.25

Step by Step Solution

1. Step 1: Write the proportion equation
   67,693,200.75 : 103,126,592.25 = 103,126,592.25 : x
2. Step 2: Convert to fraction form
   67,693,200.75/103,126,592.25 = 103,126,592.25/x
3. Step 3: Cross multiply
   67,693,200.75x = 103,126,592.25 × 103,126,592.25
4. Step 4: Simplify right side
   67,693,200.75x = 10,635,094,029,097,760
5. Step 5: Solve for x
   x = 10,635,094,029,097,760/67,693,200.75
6. Step 6: Final answer
   x = 157,107,270.91