Finding the Third Proportional to 29,835,834 and 42,113,073

Step by Step Solution

1. Step 1: Write the proportion equation
   29,835,834 : 42,113,073 = 42,113,073 : x
2. Step 2: Convert to fraction form
   29,835,834/42,113,073 = 42,113,073/x
3. Step 3: Cross multiply
   29,835,834x = 42,113,073 × 42,113,073
4. Step 4: Simplify right side
   29,835,834x = 1,773,510,917,503,329
5. Step 5: Solve for x
   x = 1,773,510,917,503,329/29,835,834
6. Step 6: Final answer
   x = 59,442,310.80