Finding the Fourth Proportional to 7,047,111.16, 10,572,241.38 and 2,255,087.98

Step by Step Solution

1. Step 1: Write the proportion equation
   7,047,111.16 : 10,572,241.38 = 2,255,087.98 : x
2. Step 2: Convert to fraction form
   7,047,111.16/10,572,241.38 = 2,255,087.98/x
3. Step 3: Cross multiply
   7,047,111.16x = 10,572,241.38 × 2,255,087.98
4. Step 4: Simplify right side
   7,047,111.16x = 23,841,334,457,696.61
5. Step 5: Solve for x
   x = 23,841,334,457,696.61/7,047,111.16
6. Step 6: Final answer
   x = 3,383,135.86