Finding the Fourth Proportional to 9,224,920.82, 13,832,736.24 and 3,074,724.48

Step by Step Solution

1. Step 1: Write the proportion equation
   9,224,920.82 : 13,832,736.24 = 3,074,724.48 : x
2. Step 2: Convert to fraction form
   9,224,920.82/13,832,736.24 = 3,074,724.48/x
3. Step 3: Cross multiply
   9,224,920.82x = 13,832,736.24 × 3,074,724.48
4. Step 4: Simplify right side
   9,224,920.82x = 42,531,852,742,511.16
5. Step 5: Solve for x
   x = 42,531,852,742,511.16/9,224,920.82
6. Step 6: Final answer
   x = 4,610,538.52