Finding the Fourth Proportional to 9,726,762.38, 13,424,598.88 and 5,654,743.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,726,762.38 : 13,424,598.88 = 5,654,743.34 : x
2. Step 2: Convert to fraction form
   9,726,762.38/13,424,598.88 = 5,654,743.34/x
3. Step 3: Cross multiply
   9,726,762.38x = 13,424,598.88 × 5,654,743.34
4. Step 4: Simplify right side
   9,726,762.38x = 75,912,661,108,851.47
5. Step 5: Solve for x
   x = 75,912,661,108,851.47/9,726,762.38
6. Step 6: Final answer
   x = 7,804,514.82