Finding the Third Proportional to 65,240,028 and 103,645,770

Step by Step Solution

1. Step 1: Write the proportion equation
   65,240,028 : 103,645,770 = 103,645,770 : x
2. Step 2: Convert to fraction form
   65,240,028/103,645,770 = 103,645,770/x
3. Step 3: Cross multiply
   65,240,028x = 103,645,770 × 103,645,770
4. Step 4: Simplify right side
   65,240,028x = 10,742,445,638,892,900
5. Step 5: Solve for x
   x = 10,742,445,638,892,900/65,240,028
6. Step 6: Final answer
   x = 164,660,346.85