Finding the Third Proportional to 2,636,460 and 5,756,184

Step by Step Solution

1. Step 1: Write the proportion equation
   2,636,460 : 5,756,184 = 5,756,184 : x
2. Step 2: Convert to fraction form
   2,636,460/5,756,184 = 5,756,184/x
3. Step 3: Cross multiply
   2,636,460x = 5,756,184 × 5,756,184
4. Step 4: Simplify right side
   2,636,460x = 33,133,654,241,856
5. Step 5: Solve for x
   x = 33,133,654,241,856/2,636,460
6. Step 6: Final answer
   x = 12,567,478.45