Finding the Fourth Proportional to 2,152,224.86, 2,970,146.48 and 1,336,875.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,152,224.86 : 2,970,146.48 = 1,336,875.08 : x
2. Step 2: Convert to fraction form
   2,152,224.86/2,970,146.48 = 1,336,875.08/x
3. Step 3: Cross multiply
   2,152,224.86x = 2,970,146.48 × 1,336,875.08
4. Step 4: Simplify right side
   2,152,224.86x = 3,970,714,791,526.61
5. Step 5: Solve for x
   x = 3,970,714,791,526.61/2,152,224.86
6. Step 6: Final answer
   x = 1,844,934.92