Finding the Third Proportional to 19,579,222 and 41,492,440

Step by Step Solution

1. Step 1: Write the proportion equation
   19,579,222 : 41,492,440 = 41,492,440 : x
2. Step 2: Convert to fraction form
   19,579,222/41,492,440 = 41,492,440/x
3. Step 3: Cross multiply
   19,579,222x = 41,492,440 × 41,492,440
4. Step 4: Simplify right side
   19,579,222x = 1,721,622,577,153,600
5. Step 5: Solve for x
   x = 1,721,622,577,153,600/19,579,222
6. Step 6: Final answer
   x = 87,931,102.53