Finding the Third Proportional to 21,626,952 and 30,235,932

Step by Step Solution

1. Step 1: Write the proportion equation
   21,626,952 : 30,235,932 = 30,235,932 : x
2. Step 2: Convert to fraction form
   21,626,952/30,235,932 = 30,235,932/x
3. Step 3: Cross multiply
   21,626,952x = 30,235,932 × 30,235,932
4. Step 4: Simplify right side
   21,626,952x = 914,211,583,908,624
5. Step 5: Solve for x
   x = 914,211,583,908,624/21,626,952
6. Step 6: Final answer
   x = 42,271,864.47