Finding the Third Proportional to 41,145,019 and 56,041,432

Step by Step Solution

1. Step 1: Write the proportion equation
   41,145,019 : 56,041,432 = 56,041,432 : x
2. Step 2: Convert to fraction form
   41,145,019/56,041,432 = 56,041,432/x
3. Step 3: Cross multiply
   41,145,019x = 56,041,432 × 56,041,432
4. Step 4: Simplify right side
   41,145,019x = 3,140,642,100,610,624
5. Step 5: Solve for x
   x = 3,140,642,100,610,624/41,145,019
6. Step 6: Final answer
   x = 76,331,040.23