Finding the Third Proportional to 13,303,985 and 28,736,850

Step by Step Solution

1. Step 1: Write the proportion equation
   13,303,985 : 28,736,850 = 28,736,850 : x
2. Step 2: Convert to fraction form
   13,303,985/28,736,850 = 28,736,850/x
3. Step 3: Cross multiply
   13,303,985x = 28,736,850 × 28,736,850
4. Step 4: Simplify right side
   13,303,985x = 825,806,547,922,500
5. Step 5: Solve for x
   x = 825,806,547,922,500/13,303,985
6. Step 6: Final answer
   x = 62,072,119.59