Finding the Fourth Proportional to 2,499,941.70, 3,750,088.59 and 1,237,430.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,941.70 : 3,750,088.59 = 1,237,430.34 : x
2. Step 2: Convert to fraction form
   2,499,941.70/3,750,088.59 = 1,237,430.34/x
3. Step 3: Cross multiply
   2,499,941.70x = 3,750,088.59 × 1,237,430.34
4. Step 4: Simplify right side
   2,499,941.70x = 4,640,473,398,953.82
5. Step 5: Solve for x
   x = 4,640,473,398,953.82/2,499,941.70
6. Step 6: Final answer
   x = 1,856,232.65