Finding the Fourth Proportional to 12,472,607.82, 17,202,714.42 and 10,733,208.96

Step by Step Solution

1. Step 1: Write the proportion equation
   12,472,607.82 : 17,202,714.42 = 10,733,208.96 : x
2. Step 2: Convert to fraction form
   12,472,607.82/17,202,714.42 = 10,733,208.96/x
3. Step 3: Cross multiply
   12,472,607.82x = 17,202,714.42 × 10,733,208.96
4. Step 4: Simplify right side
   12,472,607.82x = 184,640,328,549,065.25
5. Step 5: Solve for x
   x = 184,640,328,549,065.25/12,472,607.82
6. Step 6: Final answer
   x = 14,803,666.66