Finding the Third Proportional to 55,309,182 and 79,674,741

Step by Step Solution

1. Step 1: Write the proportion equation
   55,309,182 : 79,674,741 = 79,674,741 : x
2. Step 2: Convert to fraction form
   55,309,182/79,674,741 = 79,674,741/x
3. Step 3: Cross multiply
   55,309,182x = 79,674,741 × 79,674,741
4. Step 4: Simplify right side
   55,309,182x = 6,348,064,353,417,081
5. Step 5: Solve for x
   x = 6,348,064,353,417,081/55,309,182
6. Step 6: Final answer
   x = 114,774,150.04