Finding the Fourth Proportional to 5,308,820.52, 7,309,392.83 and 4,823,938.01

Step by Step Solution

1. Step 1: Write the proportion equation
   5,308,820.52 : 7,309,392.83 = 4,823,938.01 : x
2. Step 2: Convert to fraction form
   5,308,820.52/7,309,392.83 = 4,823,938.01/x
3. Step 3: Cross multiply
   5,308,820.52x = 7,309,392.83 × 4,823,938.01
4. Step 4: Simplify right side
   5,308,820.52x = 35,260,057,902,658.47
5. Step 5: Solve for x
   x = 35,260,057,902,658.47/5,308,820.52
6. Step 6: Final answer
   x = 6,641,787.53