Finding the Third Proportional to 9,046,701 and 19,510,470

Step by Step Solution

1. Step 1: Write the proportion equation
   9,046,701 : 19,510,470 = 19,510,470 : x
2. Step 2: Convert to fraction form
   9,046,701/19,510,470 = 19,510,470/x
3. Step 3: Cross multiply
   9,046,701x = 19,510,470 × 19,510,470
4. Step 4: Simplify right side
   9,046,701x = 380,658,439,620,900
5. Step 5: Solve for x
   x = 380,658,439,620,900/9,046,701
6. Step 6: Final answer
   x = 42,077,044.40