Finding the Fourth Proportional to 10,604,641.24, 15,892,132.78 and 5,736,437.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,604,641.24 : 15,892,132.78 = 5,736,437.56 : x
2. Step 2: Convert to fraction form
   10,604,641.24/15,892,132.78 = 5,736,437.56/x
3. Step 3: Cross multiply
   10,604,641.24x = 15,892,132.78 × 5,736,437.56
4. Step 4: Simplify right side
   10,604,641.24x = 91,164,227,387,699.20
5. Step 5: Solve for x
   x = 91,164,227,387,699.20/10,604,641.24
6. Step 6: Final answer
   x = 8,596,634.75