Finding the Third Proportional to 47,291,844 and 71,276,030

Step by Step Solution

1. Step 1: Write the proportion equation
   47,291,844 : 71,276,030 = 71,276,030 : x
2. Step 2: Convert to fraction form
   47,291,844/71,276,030 = 71,276,030/x
3. Step 3: Cross multiply
   47,291,844x = 71,276,030 × 71,276,030
4. Step 4: Simplify right side
   47,291,844x = 5,080,272,452,560,900
5. Step 5: Solve for x
   x = 5,080,272,452,560,900/47,291,844
6. Step 6: Final answer
   x = 107,423,860.50