Finding the Fourth Proportional to 8,946,953.01, 12,347,144.69 and 5,079,834

Step by Step Solution

1. Step 1: Write the proportion equation
   8,946,953.01 : 12,347,144.69 = 5,079,834 : x
2. Step 2: Convert to fraction form
   8,946,953.01/12,347,144.69 = 5,079,834/x
3. Step 3: Cross multiply
   8,946,953.01x = 12,347,144.69 × 5,079,834
4. Step 4: Simplify right side
   8,946,953.01x = 62,721,445,373,782.29
5. Step 5: Solve for x
   x = 62,721,445,373,782.29/8,946,953.01
6. Step 6: Final answer
   x = 7,010,369.37