Finding the Third Proportional to 12,861,759 and 28,314,282

Step by Step Solution

1. Step 1: Write the proportion equation
   12,861,759 : 28,314,282 = 28,314,282 : x
2. Step 2: Convert to fraction form
   12,861,759/28,314,282 = 28,314,282/x
3. Step 3: Cross multiply
   12,861,759x = 28,314,282 × 28,314,282
4. Step 4: Simplify right side
   12,861,759x = 801,698,565,175,524
5. Step 5: Solve for x
   x = 801,698,565,175,524/12,861,759
6. Step 6: Final answer
   x = 62,331,953.60