Finding the Third Proportional to 37,058,958 and 53,462,430

Step by Step Solution

1. Step 1: Write the proportion equation
   37,058,958 : 53,462,430 = 53,462,430 : x
2. Step 2: Convert to fraction form
   37,058,958/53,462,430 = 53,462,430/x
3. Step 3: Cross multiply
   37,058,958x = 53,462,430 × 53,462,430
4. Step 4: Simplify right side
   37,058,958x = 2,858,231,421,504,900
5. Step 5: Solve for x
   x = 2,858,231,421,504,900/37,058,958
6. Step 6: Final answer
   x = 77,126,599.77