Finding the Fourth Proportional to 10,081,071.24, 15,117,437.96 and 3,162,242.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,081,071.24 : 15,117,437.96 = 3,162,242.82 : x
2. Step 2: Convert to fraction form
   10,081,071.24/15,117,437.96 = 3,162,242.82/x
3. Step 3: Cross multiply
   10,081,071.24x = 15,117,437.96 × 3,162,242.82
4. Step 4: Simplify right side
   10,081,071.24x = 47,805,009,645,805.45
5. Step 5: Solve for x
   x = 47,805,009,645,805.45/10,081,071.24
6. Step 6: Final answer
   x = 4,742,056.52