Finding the Third Proportional to 12,961,304 and 28,363,696

Step by Step Solution

1. Step 1: Write the proportion equation
   12,961,304 : 28,363,696 = 28,363,696 : x
2. Step 2: Convert to fraction form
   12,961,304/28,363,696 = 28,363,696/x
3. Step 3: Cross multiply
   12,961,304x = 28,363,696 × 28,363,696
4. Step 4: Simplify right side
   12,961,304x = 804,499,250,780,416
5. Step 5: Solve for x
   x = 804,499,250,780,416/12,961,304
6. Step 6: Final answer
   x = 62,069,314.23