Finding the Third Proportional to 47,107,656 and 70,897,344

Step by Step Solution

1. Step 1: Write the proportion equation
   47,107,656 : 70,897,344 = 70,897,344 : x
2. Step 2: Convert to fraction form
   47,107,656/70,897,344 = 70,897,344/x
3. Step 3: Cross multiply
   47,107,656x = 70,897,344 × 70,897,344
4. Step 4: Simplify right side
   47,107,656x = 5,026,433,386,254,336
5. Step 5: Solve for x
   x = 5,026,433,386,254,336/47,107,656
6. Step 6: Final answer
   x = 106,700,986.91