Finding the Fourth Proportional to 2,045,748.96, 3,065,150.91 and 1,234,428.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,748.96 : 3,065,150.91 = 1,234,428.67 : x
2. Step 2: Convert to fraction form
   2,045,748.96/3,065,150.91 = 1,234,428.67/x
3. Step 3: Cross multiply
   2,045,748.96x = 3,065,150.91 × 1,234,428.67
4. Step 4: Simplify right side
   2,045,748.96x = 3,783,710,161,180.59
5. Step 5: Solve for x
   x = 3,783,710,161,180.59/2,045,748.96
6. Step 6: Final answer
   x = 1,849,547.64