Finding the Third Proportional to 12,883,062 and 28,081,068

Step by Step Solution

1. Step 1: Write the proportion equation
   12,883,062 : 28,081,068 = 28,081,068 : x
2. Step 2: Convert to fraction form
   12,883,062/28,081,068 = 28,081,068/x
3. Step 3: Cross multiply
   12,883,062x = 28,081,068 × 28,081,068
4. Step 4: Simplify right side
   12,883,062x = 788,546,380,020,624
5. Step 5: Solve for x
   x = 788,546,380,020,624/12,883,062
6. Step 6: Final answer
   x = 61,207,993.88