Finding the Fourth Proportional to 8,740,337.83, 12,063,992.41 and 5,163,077.56

Step by Step Solution

1. Step 1: Write the proportion equation
   8,740,337.83 : 12,063,992.41 = 5,163,077.56 : x
2. Step 2: Convert to fraction form
   8,740,337.83/12,063,992.41 = 5,163,077.56/x
3. Step 3: Cross multiply
   8,740,337.83x = 12,063,992.41 × 5,163,077.56
4. Step 4: Simplify right side
   8,740,337.83x = 62,287,328,496,081.31
5. Step 5: Solve for x
   x = 62,287,328,496,081.31/8,740,337.83
6. Step 6: Final answer
   x = 7,126,421.16