Finding the Third Proportional to 16,042,333.50 and 33,406,479

Step by Step Solution

1. Step 1: Write the proportion equation
   16,042,333.50 : 33,406,479 = 33,406,479 : x
2. Step 2: Convert to fraction form
   16,042,333.50/33,406,479 = 33,406,479/x
3. Step 3: Cross multiply
   16,042,333.50x = 33,406,479 × 33,406,479
4. Step 4: Simplify right side
   16,042,333.50x = 1,115,992,839,177,441
5. Step 5: Solve for x
   x = 1,115,992,839,177,441/16,042,333.50
6. Step 6: Final answer
   x = 69,565,493.02