Finding the Fourth Proportional to 2,522,158.80, 3,480,663.06 and 1,376,302.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522,158.80 : 3,480,663.06 = 1,376,302.02 : x
2. Step 2: Convert to fraction form
   2,522,158.80/3,480,663.06 = 1,376,302.02/x
3. Step 3: Cross multiply
   2,522,158.80x = 3,480,663.06 × 1,376,302.02
4. Step 4: Simplify right side
   2,522,158.80x = 4,790,443,600,417.38
5. Step 5: Solve for x
   x = 4,790,443,600,417.38/2,522,158.80
6. Step 6: Final answer
   x = 1,899,342.58