Finding the Fourth Proportional to 11,852,870.27, 16,359,597.83 and 7,205,670.14

Step by Step Solution

1. Step 1: Write the proportion equation
   11,852,870.27 : 16,359,597.83 = 7,205,670.14 : x
2. Step 2: Convert to fraction form
   11,852,870.27/16,359,597.83 = 7,205,670.14/x
3. Step 3: Cross multiply
   11,852,870.27x = 16,359,597.83 × 7,205,670.14
4. Step 4: Simplify right side
   11,852,870.27x = 117,881,865,604,147.55
5. Step 5: Solve for x
   x = 117,881,865,604,147.55/11,852,870.27
6. Step 6: Final answer
   x = 9,945,427.81