Finding the Fourth Proportional to 1,718,856.54, 2,565,667.76 and 1,592,185.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,718,856.54 : 2,565,667.76 = 1,592,185.50 : x
2. Step 2: Convert to fraction form
   1,718,856.54/2,565,667.76 = 1,592,185.50/x
3. Step 3: Cross multiply
   1,718,856.54x = 2,565,667.76 × 1,592,185.50
4. Step 4: Simplify right side
   1,718,856.54x = 4,085,018,997,328.55
5. Step 5: Solve for x
   x = 4,085,018,997,328.55/1,718,856.54
6. Step 6: Final answer
   x = 2,376,591.01