Finding the Third Proportional to 58,162,584 and 122,342,064

Step by Step Solution

1. Step 1: Write the proportion equation
   58,162,584 : 122,342,064 = 122,342,064 : x
2. Step 2: Convert to fraction form
   58,162,584/122,342,064 = 122,342,064/x
3. Step 3: Cross multiply
   58,162,584x = 122,342,064 × 122,342,064
4. Step 4: Simplify right side
   58,162,584x = 14,967,580,623,780,096
5. Step 5: Solve for x
   x = 14,967,580,623,780,096/58,162,584
6. Step 6: Final answer
   x = 257,340,365.48