Finding the Third Proportional to 13,303,260 and 28,656,012

Step by Step Solution

1. Step 1: Write the proportion equation
   13,303,260 : 28,656,012 = 28,656,012 : x
2. Step 2: Convert to fraction form
   13,303,260/28,656,012 = 28,656,012/x
3. Step 3: Cross multiply
   13,303,260x = 28,656,012 × 28,656,012
4. Step 4: Simplify right side
   13,303,260x = 821,167,023,744,144
5. Step 5: Solve for x
   x = 821,167,023,744,144/13,303,260
6. Step 6: Final answer
   x = 61,726,751.47