Finding the Third Proportional to 15,359,040 and 32,997,406

Step by Step Solution

1. Step 1: Write the proportion equation
   15,359,040 : 32,997,406 = 32,997,406 : x
2. Step 2: Convert to fraction form
   15,359,040/32,997,406 = 32,997,406/x
3. Step 3: Cross multiply
   15,359,040x = 32,997,406 × 32,997,406
4. Step 4: Simplify right side
   15,359,040x = 1,088,828,802,728,836
5. Step 5: Solve for x
   x = 1,088,828,802,728,836/15,359,040
6. Step 6: Final answer
   x = 70,891,722.58