Finding the Fourth Proportional to 7,105,713.09, 10,658,470.61 and 1,714,317.98

Step by Step Solution

1. Step 1: Write the proportion equation
   7,105,713.09 : 10,658,470.61 = 1,714,317.98 : x
2. Step 2: Convert to fraction form
   7,105,713.09/10,658,470.61 = 1,714,317.98/x
3. Step 3: Cross multiply
   7,105,713.09x = 10,658,470.61 × 1,714,317.98
4. Step 4: Simplify right side
   7,105,713.09x = 18,272,007,744,160.62
5. Step 5: Solve for x
   x = 18,272,007,744,160.62/7,105,713.09
6. Step 6: Final answer
   x = 2,571,453.07