Finding the Third Proportional to 1,064,836 and 2,326,178

Step by Step Solution

1. Step 1: Write the proportion equation
   1,064,836 : 2,326,178 = 2,326,178 : x
2. Step 2: Convert to fraction form
   1,064,836/2,326,178 = 2,326,178/x
3. Step 3: Cross multiply
   1,064,836x = 2,326,178 × 2,326,178
4. Step 4: Simplify right side
   1,064,836x = 5,411,104,087,684
5. Step 5: Solve for x
   x = 5,411,104,087,684/1,064,836
6. Step 6: Final answer
   x = 5,081,631.43