Finding the Third Proportional to 5,670,146 and 12,127,108

Step by Step Solution

1. Step 1: Write the proportion equation
   5,670,146 : 12,127,108 = 12,127,108 : x
2. Step 2: Convert to fraction form
   5,670,146/12,127,108 = 12,127,108/x
3. Step 3: Cross multiply
   5,670,146x = 12,127,108 × 12,127,108
4. Step 4: Simplify right side
   5,670,146x = 147,066,748,443,664
5. Step 5: Solve for x
   x = 147,066,748,443,664/5,670,146
6. Step 6: Final answer
   x = 25,937,030.27