Finding the Fourth Proportional to 10,462,796.91, 15,696,847.98 and 7,394,824.13

Step by Step Solution

1. Step 1: Write the proportion equation
   10,462,796.91 : 15,696,847.98 = 7,394,824.13 : x
2. Step 2: Convert to fraction form
   10,462,796.91/15,696,847.98 = 7,394,824.13/x
3. Step 3: Cross multiply
   10,462,796.91x = 15,696,847.98 × 7,394,824.13
4. Step 4: Simplify right side
   10,462,796.91x = 116,075,430,128,961.52
5. Step 5: Solve for x
   x = 116,075,430,128,961.52/10,462,796.91
6. Step 6: Final answer
   x = 11,094,110.98