Finding the Fourth Proportional to 10,738,322.52, 14,818,887.18 and 5,909,426.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,738,322.52 : 14,818,887.18 = 5,909,426.52 : x
2. Step 2: Convert to fraction form
   10,738,322.52/14,818,887.18 = 5,909,426.52/x
3. Step 3: Cross multiply
   10,738,322.52x = 14,818,887.18 × 5,909,426.52
4. Step 4: Simplify right side
   10,738,322.52x = 87,571,124,898,380
5. Step 5: Solve for x
   x = 87,571,124,898,380/10,738,322.52
6. Step 6: Final answer
   x = 8,155,009.75