Finding the Fourth Proportional to 3,416,222.18, 5,122,590.42 and 1,140,926.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,416,222.18 : 5,122,590.42 = 1,140,926.96 : x
2. Step 2: Convert to fraction form
   3,416,222.18/5,122,590.42 = 1,140,926.96/x
3. Step 3: Cross multiply
   3,416,222.18x = 5,122,590.42 × 1,140,926.96
4. Step 4: Simplify right side
   3,416,222.18x = 5,844,501,515,215.72
5. Step 5: Solve for x
   x = 5,844,501,515,215.72/3,416,222.18
6. Step 6: Final answer
   x = 1,710,808.37