Finding the Fourth Proportional to 10,067,271.35, 13,892,443.42 and 6,153,580.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,067,271.35 : 13,892,443.42 = 6,153,580.34 : x
2. Step 2: Convert to fraction form
   10,067,271.35/13,892,443.42 = 6,153,580.34/x
3. Step 3: Cross multiply
   10,067,271.35x = 13,892,443.42 × 6,153,580.34
4. Step 4: Simplify right side
   10,067,271.35x = 85,488,266,778,111.69
5. Step 5: Solve for x
   x = 85,488,266,778,111.69/10,067,271.35
6. Step 6: Final answer
   x = 8,491,701.85