Finding the Third Proportional to 127,935,709 and 187,105,399.50

Step by Step Solution

1. Step 1: Write the proportion equation
   127,935,709 : 187,105,399.50 = 187,105,399.50 : x
2. Step 2: Convert to fraction form
   127,935,709/187,105,399.50 = 187,105,399.50/x
3. Step 3: Cross multiply
   127,935,709x = 187,105,399.50 × 187,105,399.50
4. Step 4: Simplify right side
   127,935,709x = 35,008,430,522,054,600
5. Step 5: Solve for x
   x = 35,008,430,522,054,600/127,935,709
6. Step 6: Final answer
   x = 273,640,805.96