Finding the Third Proportional to 19,095,974 and 39,074,402

Step by Step Solution

1. Step 1: Write the proportion equation
   19,095,974 : 39,074,402 = 39,074,402 : x
2. Step 2: Convert to fraction form
   19,095,974/39,074,402 = 39,074,402/x
3. Step 3: Cross multiply
   19,095,974x = 39,074,402 × 39,074,402
4. Step 4: Simplify right side
   19,095,974x = 1,526,808,891,657,604
5. Step 5: Solve for x
   x = 1,526,808,891,657,604/19,095,974
6. Step 6: Final answer
   x = 79,954,491.54