Finding the Third Proportional to 19,038,420 and 29,004,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,038,420 : 29,004,019.50 = 29,004,019.50 : x
2. Step 2: Convert to fraction form
   19,038,420/29,004,019.50 = 29,004,019.50/x
3. Step 3: Cross multiply
   19,038,420x = 29,004,019.50 × 29,004,019.50
4. Step 4: Simplify right side
   19,038,420x = 841,233,147,156,380.25
5. Step 5: Solve for x
   x = 841,233,147,156,380.25/19,038,420
6. Step 6: Final answer
   x = 44,186,079.89