Finding the Third Proportional to 127,931,073 and 187,098,864

Step by Step Solution

1. Step 1: Write the proportion equation
   127,931,073 : 187,098,864 = 187,098,864 : x
2. Step 2: Convert to fraction form
   127,931,073/187,098,864 = 187,098,864/x
3. Step 3: Cross multiply
   127,931,073x = 187,098,864 × 187,098,864
4. Step 4: Simplify right side
   127,931,073x = 35,005,984,910,090,496
5. Step 5: Solve for x
   x = 35,005,984,910,090,496/127,931,073
6. Step 6: Final answer
   x = 273,631,605.59