Finding the Fourth Proportional to 17,166,995.94, 23,711,412.81 and 12,835,292.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,166,995.94 : 23,711,412.81 = 12,835,292.52 : x
2. Step 2: Convert to fraction form
   17,166,995.94/23,711,412.81 = 12,835,292.52/x
3. Step 3: Cross multiply
   17,166,995.94x = 23,711,412.81 × 12,835,292.52
4. Step 4: Simplify right side
   17,166,995.94x = 304,342,919,478,825.12
5. Step 5: Solve for x
   x = 304,342,919,478,825.12/17,166,995.94
6. Step 6: Final answer
   x = 17,728,373.71