Finding the Fourth Proportional to 7,256,395.76, 10,884,615.98 and 1,791,491.18

Step by Step Solution

1. Step 1: Write the proportion equation
   7,256,395.76 : 10,884,615.98 = 1,791,491.18 : x
2. Step 2: Convert to fraction form
   7,256,395.76/10,884,615.98 = 1,791,491.18/x
3. Step 3: Cross multiply
   7,256,395.76x = 10,884,615.98 × 1,791,491.18
4. Step 4: Simplify right side
   7,256,395.76x = 19,499,693,462,476.52
5. Step 5: Solve for x
   x = 19,499,693,462,476.52/7,256,395.76
6. Step 6: Final answer
   x = 2,687,242.28