Finding the Third Proportional to 38,084,056 and 58,018,456

Step by Step Solution

1. Step 1: Write the proportion equation
   38,084,056 : 58,018,456 = 58,018,456 : x
2. Step 2: Convert to fraction form
   38,084,056/58,018,456 = 58,018,456/x
3. Step 3: Cross multiply
   38,084,056x = 58,018,456 × 58,018,456
4. Step 4: Simplify right side
   38,084,056x = 3,366,141,236,623,936
5. Step 5: Solve for x
   x = 3,366,141,236,623,936/38,084,056
6. Step 6: Final answer
   x = 88,387,151.74