Finding the Third Proportional to 38,084,123 and 58,018,553

Step by Step Solution

1. Step 1: Write the proportion equation
   38,084,123 : 58,018,553 = 58,018,553 : x
2. Step 2: Convert to fraction form
   38,084,123/58,018,553 = 58,018,553/x
3. Step 3: Cross multiply
   38,084,123x = 58,018,553 × 58,018,553
4. Step 4: Simplify right side
   38,084,123x = 3,366,152,492,213,809
5. Step 5: Solve for x
   x = 3,366,152,492,213,809/38,084,123
6. Step 6: Final answer
   x = 88,387,291.79