Finding the Third Proportional to 10,988,046 and 16,153,200

Step by Step Solution

1. Step 1: Write the proportion equation
   10,988,046 : 16,153,200 = 16,153,200 : x
2. Step 2: Convert to fraction form
   10,988,046/16,153,200 = 16,153,200/x
3. Step 3: Cross multiply
   10,988,046x = 16,153,200 × 16,153,200
4. Step 4: Simplify right side
   10,988,046x = 260,925,870,240,000
5. Step 5: Solve for x
   x = 260,925,870,240,000/10,988,046
6. Step 6: Final answer
   x = 23,746,339.45