Finding the Third Proportional to 47,107,512 and 70,897,138

Step by Step Solution

1. Step 1: Write the proportion equation
   47,107,512 : 70,897,138 = 70,897,138 : x
2. Step 2: Convert to fraction form
   47,107,512/70,897,138 = 70,897,138/x
3. Step 3: Cross multiply
   47,107,512x = 70,897,138 × 70,897,138
4. Step 4: Simplify right side
   47,107,512x = 5,026,404,176,591,044
5. Step 5: Solve for x
   x = 5,026,404,176,591,044/47,107,512
6. Step 6: Final answer
   x = 106,700,693.01