Finding the Third Proportional to 19,382,904 and 30,410,329.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,382,904 : 30,410,329.50 = 30,410,329.50 : x
2. Step 2: Convert to fraction form
   19,382,904/30,410,329.50 = 30,410,329.50/x
3. Step 3: Cross multiply
   19,382,904x = 30,410,329.50 × 30,410,329.50
4. Step 4: Simplify right side
   19,382,904x = 924,788,140,298,570.25
5. Step 5: Solve for x
   x = 924,788,140,298,570.25/19,382,904
6. Step 6: Final answer
   x = 47,711,536.95