Finding the Fourth Proportional to 67,554,568.47, 93,233,938.28 and 37,786,870.83

Step by Step Solution

1. Step 1: Write the proportion equation
   67,554,568.47 : 93,233,938.28 = 37,786,870.83 : x
2. Step 2: Convert to fraction form
   67,554,568.47/93,233,938.28 = 37,786,870.83/x
3. Step 3: Cross multiply
   67,554,568.47x = 93,233,938.28 × 37,786,870.83
4. Step 4: Simplify right side
   67,554,568.47x = 3,523,018,782,569,618
5. Step 5: Solve for x
   x = 3,523,018,782,569,618/67,554,568.47
6. Step 6: Final answer
   x = 52,150,711.08