Finding the Fourth Proportional to 10,124,960.96, 15,185,048.16 and 3,731,741.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,124,960.96 : 15,185,048.16 = 3,731,741.12 : x
2. Step 2: Convert to fraction form
   10,124,960.96/15,185,048.16 = 3,731,741.12/x
3. Step 3: Cross multiply
   10,124,960.96x = 15,185,048.16 × 3,731,741.12
4. Step 4: Simplify right side
   10,124,960.96x = 56,666,668,627,852.34
5. Step 5: Solve for x
   x = 56,666,668,627,852.34/10,124,960.96
6. Step 6: Final answer
   x = 5,596,729.59