Finding the Third Proportional to 29,284,888 and 42,849,333

Step by Step Solution

1. Step 1: Write the proportion equation
   29,284,888 : 42,849,333 = 42,849,333 : x
2. Step 2: Convert to fraction form
   29,284,888/42,849,333 = 42,849,333/x
3. Step 3: Cross multiply
   29,284,888x = 42,849,333 × 42,849,333
4. Step 4: Simplify right side
   29,284,888x = 1,836,065,338,544,889
5. Step 5: Solve for x
   x = 1,836,065,338,544,889/29,284,888
6. Step 6: Final answer
   x = 62,696,682.96