Finding the Third Proportional to 3,613,169 and 7,856,194

Step by Step Solution

1. Step 1: Write the proportion equation
   3,613,169 : 7,856,194 = 7,856,194 : x
2. Step 2: Convert to fraction form
   3,613,169/7,856,194 = 7,856,194/x
3. Step 3: Cross multiply
   3,613,169x = 7,856,194 × 7,856,194
4. Step 4: Simplify right side
   3,613,169x = 61,719,784,165,636
5. Step 5: Solve for x
   x = 61,719,784,165,636/3,613,169
6. Step 6: Final answer
   x = 17,081,897.96