Finding the Third Proportional to 2,319,906 and 3,549,187

Step by Step Solution

1. Step 1: Write the proportion equation
   2,319,906 : 3,549,187 = 3,549,187 : x
2. Step 2: Convert to fraction form
   2,319,906/3,549,187 = 3,549,187/x
3. Step 3: Cross multiply
   2,319,906x = 3,549,187 × 3,549,187
4. Step 4: Simplify right side
   2,319,906x = 12,596,728,360,969
5. Step 5: Solve for x
   x = 12,596,728,360,969/2,319,906
6. Step 6: Final answer
   x = 5,429,844.30