Finding the Fourth Proportional to 83,689,788.54, 115,493,289.28 and 46,014,544.34

Step by Step Solution

1. Step 1: Write the proportion equation
   83,689,788.54 : 115,493,289.28 = 46,014,544.34 : x
2. Step 2: Convert to fraction form
   83,689,788.54/115,493,289.28 = 46,014,544.34/x
3. Step 3: Cross multiply
   83,689,788.54x = 115,493,289.28 × 46,014,544.34
4. Step 4: Simplify right side
   83,689,788.54x = 5,314,371,080,547,007
5. Step 5: Solve for x
   x = 5,314,371,080,547,007/83,689,788.54
6. Step 6: Final answer
   x = 63,500,830.55