Finding the Third Proportional to 1,558,116 and 2,330,964

Step by Step Solution

1. Step 1: Write the proportion equation
   1,558,116 : 2,330,964 = 2,330,964 : x
2. Step 2: Convert to fraction form
   1,558,116/2,330,964 = 2,330,964/x
3. Step 3: Cross multiply
   1,558,116x = 2,330,964 × 2,330,964
4. Step 4: Simplify right side
   1,558,116x = 5,433,393,169,296
5. Step 5: Solve for x
   x = 5,433,393,169,296/1,558,116
6. Step 6: Final answer
   x = 3,487,155.75