Finding the Third Proportional to 29,951,351 and 42,801,259

Step by Step Solution

1. Step 1: Write the proportion equation
   29,951,351 : 42,801,259 = 42,801,259 : x
2. Step 2: Convert to fraction form
   29,951,351/42,801,259 = 42,801,259/x
3. Step 3: Cross multiply
   29,951,351x = 42,801,259 × 42,801,259
4. Step 4: Simplify right side
   29,951,351x = 1,831,947,771,985,081
5. Step 5: Solve for x
   x = 1,831,947,771,985,081/29,951,351
6. Step 6: Final answer
   x = 61,164,111.49