Finding the Fourth Proportional to 14,394,080.52, 21,594,902.24 and 5,172,984.02

Step by Step Solution

1. Step 1: Write the proportion equation
   14,394,080.52 : 21,594,902.24 = 5,172,984.02 : x
2. Step 2: Convert to fraction form
   14,394,080.52/21,594,902.24 = 5,172,984.02/x
3. Step 3: Cross multiply
   14,394,080.52x = 21,594,902.24 × 5,172,984.02
4. Step 4: Simplify right side
   14,394,080.52x = 111,710,084,200,982.19
5. Step 5: Solve for x
   x = 111,710,084,200,982.19/14,394,080.52
6. Step 6: Final answer
   x = 7,760,835.02