Finding the Third Proportional to 22,917,142 and 33,142,188

Step by Step Solution

1. Step 1: Write the proportion equation
   22,917,142 : 33,142,188 = 33,142,188 : x
2. Step 2: Convert to fraction form
   22,917,142/33,142,188 = 33,142,188/x
3. Step 3: Cross multiply
   22,917,142x = 33,142,188 × 33,142,188
4. Step 4: Simplify right side
   22,917,142x = 1,098,404,625,427,344
5. Step 5: Solve for x
   x = 1,098,404,625,427,344/22,917,142
6. Step 6: Final answer
   x = 47,929,389.51