Finding the Fourth Proportional to 49,939,510.29, 74,901,096.98 and 17,583,807.57

Step by Step Solution

1. Step 1: Write the proportion equation
   49,939,510.29 : 74,901,096.98 = 17,583,807.57 : x
2. Step 2: Convert to fraction form
   49,939,510.29/74,901,096.98 = 17,583,807.57/x
3. Step 3: Cross multiply
   49,939,510.29x = 74,901,096.98 × 17,583,807.57
4. Step 4: Simplify right side
   49,939,510.29x = 1,317,046,475,990,309
5. Step 5: Solve for x
   x = 1,317,046,475,990,309/49,939,510.29
6. Step 6: Final answer
   x = 26,372,835.22