Finding the Third Proportional to 12,185,268 and 26,762,142

Step by Step Solution

1. Step 1: Write the proportion equation
   12,185,268 : 26,762,142 = 26,762,142 : x
2. Step 2: Convert to fraction form
   12,185,268/26,762,142 = 26,762,142/x
3. Step 3: Cross multiply
   12,185,268x = 26,762,142 × 26,762,142
4. Step 4: Simplify right side
   12,185,268x = 716,212,244,428,164
5. Step 5: Solve for x
   x = 716,212,244,428,164/12,185,268
6. Step 6: Final answer
   x = 58,776,897.19