Finding the Fourth Proportional to 1,567,168.15, 2,350,752.23 and 1,567,168.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,168.15 : 2,350,752.23 = 1,567,168.15 : x
2. Step 2: Convert to fraction form
   1,567,168.15/2,350,752.23 = 1,567,168.15/x
3. Step 3: Cross multiply
   1,567,168.15x = 2,350,752.23 × 1,567,168.15
4. Step 4: Simplify right side
   1,567,168.15x = 3,684,024,023,397.47
5. Step 5: Solve for x
   x = 3,684,024,023,397.47/1,567,168.15
6. Step 6: Final answer
   x = 2,350,752.23