Finding the Fourth Proportional to 46,680,097.38, 64,341,435.15 and 31,204,535.46

Step by Step Solution

1. Step 1: Write the proportion equation
   46,680,097.38 : 64,341,435.15 = 31,204,535.46 : x
2. Step 2: Convert to fraction form
   46,680,097.38/64,341,435.15 = 31,204,535.46/x
3. Step 3: Cross multiply
   46,680,097.38x = 64,341,435.15 × 31,204,535.46
4. Step 4: Simplify right side
   46,680,097.38x = 2,007,744,594,685,465.50
5. Step 5: Solve for x
   x = 2,007,744,594,685,465.50/46,680,097.38
6. Step 6: Final answer
   x = 43,010,719.93