Finding the Fourth Proportional to 78,683,906, 108,583,790.32 and 46,088,858

Step by Step Solution

1. Step 1: Write the proportion equation
   78,683,906 : 108,583,790.32 = 46,088,858 : x
2. Step 2: Convert to fraction form
   78,683,906/108,583,790.32 = 46,088,858/x
3. Step 3: Cross multiply
   78,683,906x = 108,583,790.32 × 46,088,858
4. Step 4: Simplify right side
   78,683,906x = 5,004,502,893,160,254
5. Step 5: Solve for x
   x = 5,004,502,893,160,254/78,683,906
6. Step 6: Final answer
   x = 63,602,624.06