Finding the Fourth Proportional to 52,221,800.76, 72,062,925.89 and 29,016,134.25

Step by Step Solution

1. Step 1: Write the proportion equation
   52,221,800.76 : 72,062,925.89 = 29,016,134.25 : x
2. Step 2: Convert to fraction form
   52,221,800.76/72,062,925.89 = 29,016,134.25/x
3. Step 3: Cross multiply
   52,221,800.76x = 72,062,925.89 × 29,016,134.25
4. Step 4: Simplify right side
   52,221,800.76x = 2,090,987,531,926,960.25
5. Step 5: Solve for x
   x = 2,090,987,531,926,960.25/52,221,800.76
6. Step 6: Final answer
   x = 40,040,509.93