Finding the Fourth Proportional to 30,733,326.15, 42,414,407.79 and 17,503,062.52

Step by Step Solution

1. Step 1: Write the proportion equation
   30,733,326.15 : 42,414,407.79 = 17,503,062.52 : x
2. Step 2: Convert to fraction form
   30,733,326.15/42,414,407.79 = 17,503,062.52/x
3. Step 3: Cross multiply
   30,733,326.15x = 42,414,407.79 × 17,503,062.52
4. Step 4: Simplify right side
   30,733,326.15x = 742,382,031,134,906.38
5. Step 5: Solve for x
   x = 742,382,031,134,906.38/30,733,326.15
6. Step 6: Final answer
   x = 24,155,603.18