Finding the Fourth Proportional to 34,222,784.50, 47,227,442.61 and 19,736,096.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,222,784.50 : 47,227,442.61 = 19,736,096.50 : x
2. Step 2: Convert to fraction form
   34,222,784.50/47,227,442.61 = 19,736,096.50/x
3. Step 3: Cross multiply
   34,222,784.50x = 47,227,442.61 × 19,736,096.50
4. Step 4: Simplify right side
   34,222,784.50x = 932,085,364,799,171.88
5. Step 5: Solve for x
   x = 932,085,364,799,171.88/34,222,784.50
6. Step 6: Final answer
   x = 27,235,813.17