Finding the Fourth Proportional to 2,495,359.71, 3,443,570.01 and 1,407,985.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,359.71 : 3,443,570.01 = 1,407,985.13 : x
2. Step 2: Convert to fraction form
   2,495,359.71/3,443,570.01 = 1,407,985.13/x
3. Step 3: Cross multiply
   2,495,359.71x = 3,443,570.01 × 1,407,985.13
4. Step 4: Simplify right side
   2,495,359.71x = 4,848,495,376,802.88
5. Step 5: Solve for x
   x = 4,848,495,376,802.88/2,495,359.71
6. Step 6: Final answer
   x = 1,943,004.59