Finding the Fourth Proportional to 107,112,674.66, 147,805,162.38 and 60,071,657.86

Step by Step Solution

1. Step 1: Write the proportion equation
   107,112,674.66 : 147,805,162.38 = 60,071,657.86 : x
2. Step 2: Convert to fraction form
   107,112,674.66/147,805,162.38 = 60,071,657.86/x
3. Step 3: Cross multiply
   107,112,674.66x = 147,805,162.38 × 60,071,657.86
4. Step 4: Simplify right side
   107,112,674.66x = 8,878,901,144,433,103
5. Step 5: Solve for x
   x = 8,878,901,144,433,103/107,112,674.66
6. Step 6: Final answer
   x = 82,893,095.26