Finding the Fourth Proportional to 6,343,740, 8,754,370.82 and 3,443,131.93

Step by Step Solution

1. Step 1: Write the proportion equation
   6,343,740 : 8,754,370.82 = 3,443,131.93 : x
2. Step 2: Convert to fraction form
   6,343,740/8,754,370.82 = 3,443,131.93/x
3. Step 3: Cross multiply
   6,343,740x = 8,754,370.82 × 3,443,131.93
4. Step 4: Simplify right side
   6,343,740x = 30,142,453,697,402.29
5. Step 5: Solve for x
   x = 30,142,453,697,402.29/6,343,740
6. Step 6: Final answer
   x = 4,751,527.28