Finding the Third Proportional to 29,284,898 and 42,849,344

Step by Step Solution

1. Step 1: Write the proportion equation
   29,284,898 : 42,849,344 = 42,849,344 : x
2. Step 2: Convert to fraction form
   29,284,898/42,849,344 = 42,849,344/x
3. Step 3: Cross multiply
   29,284,898x = 42,849,344 × 42,849,344
4. Step 4: Simplify right side
   29,284,898x = 1,836,066,281,230,336
5. Step 5: Solve for x
   x = 1,836,066,281,230,336/29,284,898
6. Step 6: Final answer
   x = 62,696,693.74