Finding the Third Proportional to 39,945,088 and 86,060,814

Step by Step Solution

1. Step 1: Write the proportion equation
   39,945,088 : 86,060,814 = 86,060,814 : x
2. Step 2: Convert to fraction form
   39,945,088/86,060,814 = 86,060,814/x
3. Step 3: Cross multiply
   39,945,088x = 86,060,814 × 86,060,814
4. Step 4: Simplify right side
   39,945,088x = 7,406,463,706,342,596
5. Step 5: Solve for x
   x = 7,406,463,706,342,596/39,945,088
6. Step 6: Final answer
   x = 185,416,131.92