Finding the Fourth Proportional to 10,558,498.01, 14,570,727.25 and 5,729,602.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,558,498.01 : 14,570,727.25 = 5,729,602.01 : x
2. Step 2: Convert to fraction form
   10,558,498.01/14,570,727.25 = 5,729,602.01/x
3. Step 3: Cross multiply
   10,558,498.01x = 14,570,727.25 × 5,729,602.01
4. Step 4: Simplify right side
   10,558,498.01x = 83,484,468,051,584.12
5. Step 5: Solve for x
   x = 83,484,468,051,584.12/10,558,498.01
6. Step 6: Final answer
   x = 7,906,850.77