Finding the Fourth Proportional to 19,758,523.82, 27,267,085.69 and 10,817,484.82

Step by Step Solution

1. Step 1: Write the proportion equation
   19,758,523.82 : 27,267,085.69 = 10,817,484.82 : x
2. Step 2: Convert to fraction form
   19,758,523.82/27,267,085.69 = 10,817,484.82/x
3. Step 3: Cross multiply
   19,758,523.82x = 27,267,085.69 × 10,817,484.82
4. Step 4: Simplify right side
   19,758,523.82x = 294,961,285,537,214.25
5. Step 5: Solve for x
   x = 294,961,285,537,214.25/19,758,523.82
6. Step 6: Final answer
   x = 14,928,305.79