Finding the Third Proportional to 6,322,906 and 13,641,139

Step by Step Solution

1. Step 1: Write the proportion equation
   6,322,906 : 13,641,139 = 13,641,139 : x
2. Step 2: Convert to fraction form
   6,322,906/13,641,139 = 13,641,139/x
3. Step 3: Cross multiply
   6,322,906x = 13,641,139 × 13,641,139
4. Step 4: Simplify right side
   6,322,906x = 186,080,673,217,321
5. Step 5: Solve for x
   x = 186,080,673,217,321/6,322,906
6. Step 6: Final answer
   x = 29,429,612.46