Finding the Third Proportional to 62,981,838 and 94,144,869

Step by Step Solution

1. Step 1: Write the proportion equation
   62,981,838 : 94,144,869 = 94,144,869 : x
2. Step 2: Convert to fraction form
   62,981,838/94,144,869 = 94,144,869/x
3. Step 3: Cross multiply
   62,981,838x = 94,144,869 × 94,144,869
4. Step 4: Simplify right side
   62,981,838x = 8,863,256,359,027,161
5. Step 5: Solve for x
   x = 8,863,256,359,027,161/62,981,838
6. Step 6: Final answer
   x = 140,727,178.51