Finding the Fourth Proportional to 1,499,664.84, 2,246,672.52 and 740,618.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499,664.84 : 2,246,672.52 = 740,618.16 : x
2. Step 2: Convert to fraction form
   1,499,664.84/2,246,672.52 = 740,618.16/x
3. Step 3: Cross multiply
   1,499,664.84x = 2,246,672.52 × 740,618.16
4. Step 4: Simplify right side
   1,499,664.84x = 1,663,926,467,884.96
5. Step 5: Solve for x
   x = 1,663,926,467,884.96/1,499,664.84
6. Step 6: Final answer
   x = 1,109,532.23