Finding the Fourth Proportional to 67,554,569.47, 93,233,939.66 and 37,786,871.83

Step by Step Solution

1. Step 1: Write the proportion equation
   67,554,569.47 : 93,233,939.66 = 37,786,871.83 : x
2. Step 2: Convert to fraction form
   67,554,569.47/93,233,939.66 = 37,786,871.83/x
3. Step 3: Cross multiply
   67,554,569.47x = 93,233,939.66 × 37,786,871.83
4. Step 4: Simplify right side
   67,554,569.47x = 3,523,018,928,138,373.50
5. Step 5: Solve for x
   x = 3,523,018,928,138,373.50/67,554,569.47
6. Step 6: Final answer
   x = 52,150,712.47