Finding the Fourth Proportional to 6,343,823.81, 8,754,367.01 and 3,443,152.39

Step by Step Solution

1. Step 1: Write the proportion equation
   6,343,823.81 : 8,754,367.01 = 3,443,152.39 : x
2. Step 2: Convert to fraction form
   6,343,823.81/8,754,367.01 = 3,443,152.39/x
3. Step 3: Cross multiply
   6,343,823.81x = 8,754,367.01 × 3,443,152.39
4. Step 4: Simplify right side
   6,343,823.81x = 30,142,619,654,316.98
5. Step 5: Solve for x
   x = 30,142,619,654,316.98/6,343,823.81
6. Step 6: Final answer
   x = 4,751,490.67