Finding the Fourth Proportional to 2,326,677.31, 3,210,814.55 and 1,308,082.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,326,677.31 : 3,210,814.55 = 1,308,082.06 : x
2. Step 2: Convert to fraction form
   2,326,677.31/3,210,814.55 = 1,308,082.06/x
3. Step 3: Cross multiply
   2,326,677.31x = 3,210,814.55 × 1,308,082.06
4. Step 4: Simplify right side
   2,326,677.31x = 4,200,008,912,607.29
5. Step 5: Solve for x
   x = 4,200,008,912,607.29/2,326,677.31
6. Step 6: Final answer
   x = 1,805,153.17