Finding the Third Proportional to 37,109,219 and 56,623,645

Step by Step Solution

1. Step 1: Write the proportion equation
   37,109,219 : 56,623,645 = 56,623,645 : x
2. Step 2: Convert to fraction form
   37,109,219/56,623,645 = 56,623,645/x
3. Step 3: Cross multiply
   37,109,219x = 56,623,645 × 56,623,645
4. Step 4: Simplify right side
   37,109,219x = 3,206,237,173,086,025
5. Step 5: Solve for x
   x = 3,206,237,173,086,025/37,109,219
6. Step 6: Final answer
   x = 86,400,017.56