Finding the Third Proportional to 58,789,116 and 127,673,064

Step by Step Solution

1. Step 1: Write the proportion equation
   58,789,116 : 127,673,064 = 127,673,064 : x
2. Step 2: Convert to fraction form
   58,789,116/127,673,064 = 127,673,064/x
3. Step 3: Cross multiply
   58,789,116x = 127,673,064 × 127,673,064
4. Step 4: Simplify right side
   58,789,116x = 16,300,411,271,148,096
5. Step 5: Solve for x
   x = 16,300,411,271,148,096/58,789,116
6. Step 6: Final answer
   x = 277,269,201.86