Finding the Third Proportional to 8,258,152 and 17,781,848

Step by Step Solution

1. Step 1: Write the proportion equation
   8,258,152 : 17,781,848 = 17,781,848 : x
2. Step 2: Convert to fraction form
   8,258,152/17,781,848 = 17,781,848/x
3. Step 3: Cross multiply
   8,258,152x = 17,781,848 × 17,781,848
4. Step 4: Simplify right side
   8,258,152x = 316,194,118,295,104
5. Step 5: Solve for x
   x = 316,194,118,295,104/8,258,152
6. Step 6: Final answer
   x = 38,288,725.89