Finding the Fourth Proportional to 44,939,925.74, 62,059,927.73 and 42,491,605.55

Step by Step Solution

1. Step 1: Write the proportion equation
   44,939,925.74 : 62,059,927.73 = 42,491,605.55 : x
2. Step 2: Convert to fraction form
   44,939,925.74/62,059,927.73 = 42,491,605.55/x
3. Step 3: Cross multiply
   44,939,925.74x = 62,059,927.73 × 42,491,605.55
4. Step 4: Simplify right side
   44,939,925.74x = 2,637,025,969,892,981
5. Step 5: Solve for x
   x = 2,637,025,969,892,981/44,939,925.74
6. Step 6: Final answer
   x = 58,678,912.49