Finding the Third Proportional to 7,110,978 and 15,301,185

Step by Step Solution

1. Step 1: Write the proportion equation
   7,110,978 : 15,301,185 = 15,301,185 : x
2. Step 2: Convert to fraction form
   7,110,978/15,301,185 = 15,301,185/x
3. Step 3: Cross multiply
   7,110,978x = 15,301,185 × 15,301,185
4. Step 4: Simplify right side
   7,110,978x = 234,126,262,404,225
5. Step 5: Solve for x
   x = 234,126,262,404,225/7,110,978
6. Step 6: Final answer
   x = 32,924,621.96