Finding the Third Proportional to 16,171,352 and 35,381,200

Step by Step Solution

1. Step 1: Write the proportion equation
   16,171,352 : 35,381,200 = 35,381,200 : x
2. Step 2: Convert to fraction form
   16,171,352/35,381,200 = 35,381,200/x
3. Step 3: Cross multiply
   16,171,352x = 35,381,200 × 35,381,200
4. Step 4: Simplify right side
   16,171,352x = 1,251,829,313,440,000
5. Step 5: Solve for x
   x = 1,251,829,313,440,000/16,171,352
6. Step 6: Final answer
   x = 77,410,306.41