Finding the Third Proportional to 37,936,312 and 89,524,181

Step by Step Solution

1. Step 1: Write the proportion equation
   37,936,312 : 89,524,181 = 89,524,181 : x
2. Step 2: Convert to fraction form
   37,936,312/89,524,181 = 89,524,181/x
3. Step 3: Cross multiply
   37,936,312x = 89,524,181 × 89,524,181
4. Step 4: Simplify right side
   37,936,312x = 8,014,578,983,720,761
5. Step 5: Solve for x
   x = 8,014,578,983,720,761/37,936,312
6. Step 6: Final answer
   x = 211,264,051.81