Finding the Fourth Proportional to 2,495,537.79, 3,443,875.59 and 1,407,806.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,537.79 : 3,443,875.59 = 1,407,806.01 : x
2. Step 2: Convert to fraction form
   2,495,537.79/3,443,875.59 = 1,407,806.01/x
3. Step 3: Cross multiply
   2,495,537.79x = 3,443,875.59 × 1,407,806.01
4. Step 4: Simplify right side
   2,495,537.79x = 4,848,308,753,294.30
5. Step 5: Solve for x
   x = 4,848,308,753,294.30/2,495,537.79
6. Step 6: Final answer
   x = 1,942,791.16