Finding the Third Proportional to 13,303,947 and 28,736,774

Step by Step Solution

1. Step 1: Write the proportion equation
   13,303,947 : 28,736,774 = 28,736,774 : x
2. Step 2: Convert to fraction form
   13,303,947/28,736,774 = 28,736,774/x
3. Step 3: Cross multiply
   13,303,947x = 28,736,774 × 28,736,774
4. Step 4: Simplify right side
   13,303,947x = 825,802,179,927,076
5. Step 5: Solve for x
   x = 825,802,179,927,076/13,303,947
6. Step 6: Final answer
   x = 62,071,968.56