Finding the Fourth Proportional to 1,501,763.52, 2,071,861.68 and 1,110,236.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501,763.52 : 2,071,861.68 = 1,110,236.52 : x
2. Step 2: Convert to fraction form
   1,501,763.52/2,071,861.68 = 1,110,236.52/x
3. Step 3: Cross multiply
   1,501,763.52x = 2,071,861.68 × 1,110,236.52
4. Step 4: Simplify right side
   1,501,763.52x = 2,300,256,501,524.55
5. Step 5: Solve for x
   x = 2,300,256,501,524.55/1,501,763.52
6. Step 6: Final answer
   x = 1,531,703.54