Finding the Fourth Proportional to 107,901,743.46, 148,898,292.22 and 60,856,005.05

Step by Step Solution

1. Step 1: Write the proportion equation
   107,901,743.46 : 148,898,292.22 = 60,856,005.05 : x
2. Step 2: Convert to fraction form
   107,901,743.46/148,898,292.22 = 60,856,005.05/x
3. Step 3: Cross multiply
   107,901,743.46x = 148,898,292.22 × 60,856,005.05
4. Step 4: Simplify right side
   107,901,743.46x = 9,061,355,224,004,196
5. Step 5: Solve for x
   x = 9,061,355,224,004,196/107,901,743.46
6. Step 6: Final answer
   x = 83,977,838.85