Finding the Fourth Proportional to 59,160,721.94, 89,144,898.42 and 48,614,275.30

Step by Step Solution

1. Step 1: Write the proportion equation
   59,160,721.94 : 89,144,898.42 = 48,614,275.30 : x
2. Step 2: Convert to fraction form
   59,160,721.94/89,144,898.42 = 48,614,275.30/x
3. Step 3: Cross multiply
   59,160,721.94x = 89,144,898.42 × 48,614,275.30
4. Step 4: Simplify right side
   59,160,721.94x = 4,333,714,633,380,415
5. Step 5: Solve for x
   x = 4,333,714,633,380,415/59,160,721.94
6. Step 6: Final answer
   x = 73,253,241.19