Finding the Third Proportional to 34,807,572 and 73,764,423

Step by Step Solution

1. Step 1: Write the proportion equation
   34,807,572 : 73,764,423 = 73,764,423 : x
2. Step 2: Convert to fraction form
   34,807,572/73,764,423 = 73,764,423/x
3. Step 3: Cross multiply
   34,807,572x = 73,764,423 × 73,764,423
4. Step 4: Simplify right side
   34,807,572x = 5,441,190,100,522,929
5. Step 5: Solve for x
   x = 5,441,190,100,522,929/34,807,572
6. Step 6: Final answer
   x = 156,322,023.86