Finding the Fourth Proportional to 10,180,523.27, 14,049,213.55 and 5,534,317.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,180,523.27 : 14,049,213.55 = 5,534,317.31 : x
2. Step 2: Convert to fraction form
   10,180,523.27/14,049,213.55 = 5,534,317.31/x
3. Step 3: Cross multiply
   10,180,523.27x = 14,049,213.55 × 5,534,317.31
4. Step 4: Simplify right side
   10,180,523.27x = 77,752,805,657,569.69
5. Step 5: Solve for x
   x = 77,752,805,657,569.69/10,180,523.27
6. Step 6: Final answer
   x = 7,637,407.58