Finding the Fourth Proportional to 57,597,674.64, 79,484,798.52 and 31,492,210.56

Step by Step Solution

1. Step 1: Write the proportion equation
   57,597,674.64 : 79,484,798.52 = 31,492,210.56 : x
2. Step 2: Convert to fraction form
   57,597,674.64/79,484,798.52 = 31,492,210.56/x
3. Step 3: Cross multiply
   57,597,674.64x = 79,484,798.52 × 31,492,210.56
4. Step 4: Simplify right side
   57,597,674.64x = 2,503,152,011,311,016
5. Step 5: Solve for x
   x = 2,503,152,011,311,016/57,597,674.64
6. Step 6: Final answer
   x = 43,459,254.68