Finding the Third Proportional to 47,107,514 and 70,897,143

Step by Step Solution

1. Step 1: Write the proportion equation
   47,107,514 : 70,897,143 = 70,897,143 : x
2. Step 2: Convert to fraction form
   47,107,514/70,897,143 = 70,897,143/x
3. Step 3: Cross multiply
   47,107,514x = 70,897,143 × 70,897,143
4. Step 4: Simplify right side
   47,107,514x = 5,026,404,885,562,449
5. Step 5: Solve for x
   x = 5,026,404,885,562,449/47,107,514
6. Step 6: Final answer
   x = 106,700,703.53