Finding the Fourth Proportional to 10,715,196.76, 14,787,238.10 and 5,820,417.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,715,196.76 : 14,787,238.10 = 5,820,417.32 : x
2. Step 2: Convert to fraction form
   10,715,196.76/14,787,238.10 = 5,820,417.32/x
3. Step 3: Cross multiply
   10,715,196.76x = 14,787,238.10 × 5,820,417.32
4. Step 4: Simplify right side
   10,715,196.76x = 86,067,896,752,203.89
5. Step 5: Solve for x
   x = 86,067,896,752,203.89/10,715,196.76
6. Step 6: Final answer
   x = 8,032,320.70