Finding the Third Proportional to 47,975,899 and 70,164,536

Step by Step Solution

1. Step 1: Write the proportion equation
   47,975,899 : 70,164,536 = 70,164,536 : x
2. Step 2: Convert to fraction form
   47,975,899/70,164,536 = 70,164,536/x
3. Step 3: Cross multiply
   47,975,899x = 70,164,536 × 70,164,536
4. Step 4: Simplify right side
   47,975,899x = 4,923,062,112,095,296
5. Step 5: Solve for x
   x = 4,923,062,112,095,296/47,975,899
6. Step 6: Final answer
   x = 102,615,317.58