Finding the Fourth Proportional to 2,610,931.16, 3,913,702.50 and 1,095,494.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,610,931.16 : 3,913,702.50 = 1,095,494.06 : x
2. Step 2: Convert to fraction form
   2,610,931.16/3,913,702.50 = 1,095,494.06/x
3. Step 3: Cross multiply
   2,610,931.16x = 3,913,702.50 × 1,095,494.06
4. Step 4: Simplify right side
   2,610,931.16x = 4,287,437,841,357.15
5. Step 5: Solve for x
   x = 4,287,437,841,357.15/2,610,931.16
6. Step 6: Final answer
   x = 1,642,110.64