Finding the Third Proportional to 80,417,724 and 175,582,932

Step by Step Solution

1. Step 1: Write the proportion equation
   80,417,724 : 175,582,932 = 175,582,932 : x
2. Step 2: Convert to fraction form
   80,417,724/175,582,932 = 175,582,932/x
3. Step 3: Cross multiply
   80,417,724x = 175,582,932 × 175,582,932
4. Step 4: Simplify right side
   80,417,724x = 30,829,366,009,716,624
5. Step 5: Solve for x
   x = 30,829,366,009,716,624/80,417,724
6. Step 6: Final answer
   x = 383,365,313.97