Finding the Fourth Proportional to 7,113,352.37, 10,670,055.89 and 1,721,994.14

Step by Step Solution

1. Step 1: Write the proportion equation
   7,113,352.37 : 10,670,055.89 = 1,721,994.14 : x
2. Step 2: Convert to fraction form
   7,113,352.37/10,670,055.89 = 1,721,994.14/x
3. Step 3: Cross multiply
   7,113,352.37x = 10,670,055.89 × 1,721,994.14
4. Step 4: Simplify right side
   7,113,352.37x = 18,373,773,674,098.59
5. Step 5: Solve for x
   x = 18,373,773,674,098.59/7,113,352.37
6. Step 6: Final answer
   x = 2,582,997.82