Finding the Third Proportional to 5,685,696 and 12,316,176

Step by Step Solution

1. Step 1: Write the proportion equation
   5,685,696 : 12,316,176 = 12,316,176 : x
2. Step 2: Convert to fraction form
   5,685,696/12,316,176 = 12,316,176/x
3. Step 3: Cross multiply
   5,685,696x = 12,316,176 × 12,316,176
4. Step 4: Simplify right side
   5,685,696x = 151,688,191,262,976
5. Step 5: Solve for x
   x = 151,688,191,262,976/5,685,696
6. Step 6: Final answer
   x = 26,678,913.41