Finding the Third Proportional to 17,392,431 and 23,618,470.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,392,431 : 23,618,470.50 = 23,618,470.50 : x
2. Step 2: Convert to fraction form
   17,392,431/23,618,470.50 = 23,618,470.50/x
3. Step 3: Cross multiply
   17,392,431x = 23,618,470.50 × 23,618,470.50
4. Step 4: Simplify right side
   17,392,431x = 557,832,148,759,370.25
5. Step 5: Solve for x
   x = 557,832,148,759,370.25/17,392,431
6. Step 6: Final answer
   x = 32,073,270.77