Finding the Third Proportional to 37,740,840 and 56,551,996

Step by Step Solution

1. Step 1: Write the proportion equation
   37,740,840 : 56,551,996 = 56,551,996 : x
2. Step 2: Convert to fraction form
   37,740,840/56,551,996 = 56,551,996/x
3. Step 3: Cross multiply
   37,740,840x = 56,551,996 × 56,551,996
4. Step 4: Simplify right side
   37,740,840x = 3,198,128,251,584,016
5. Step 5: Solve for x
   x = 3,198,128,251,584,016/37,740,840
6. Step 6: Final answer
   x = 84,739,191.06