Finding the Third Proportional to 19,360.69 and 42,526.69

Step by Step Solution

1. Step 1: Write the proportion equation
   19,360.69 : 42,526.69 = 42,526.69 : x
2. Step 2: Convert to fraction form
   19,360.69/42,526.69 = 42,526.69/x
3. Step 3: Cross multiply
   19,360.69x = 42,526.69 × 42,526.69
4. Step 4: Simplify right side
   19,360.69x = 1,808,519,149.72
5. Step 5: Solve for x
   x = 1,808,519,149.72/19,360.69
6. Step 6: Final answer
   x = 93,411.93