Finding the Fourth Proportional to 10,056,036.16, 13,877,304.24 and 5,472,356.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,056,036.16 : 13,877,304.24 = 5,472,356.32 : x
2. Step 2: Convert to fraction form
   10,056,036.16/13,877,304.24 = 5,472,356.32/x
3. Step 3: Cross multiply
   10,056,036.16x = 13,877,304.24 × 5,472,356.32
4. Step 4: Simplify right side
   10,056,036.16x = 75,941,553,562,326.80
5. Step 5: Solve for x
   x = 75,941,553,562,326.80/10,056,036.16
6. Step 6: Final answer
   x = 7,551,837.76