Finding the Third Proportional to 39,933,314 and 58,402,371

Step by Step Solution

1. Step 1: Write the proportion equation
   39,933,314 : 58,402,371 = 58,402,371 : x
2. Step 2: Convert to fraction form
   39,933,314/58,402,371 = 58,402,371/x
3. Step 3: Cross multiply
   39,933,314x = 58,402,371 × 58,402,371
4. Step 4: Simplify right side
   39,933,314x = 3,410,836,938,421,641
5. Step 5: Solve for x
   x = 3,410,836,938,421,641/39,933,314
6. Step 6: Final answer
   x = 85,413,320.28