Finding the Fourth Proportional to 1,470,724.32, 2,029,820.50 and 898,094.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,470,724.32 : 2,029,820.50 = 898,094.82 : x
2. Step 2: Convert to fraction form
   1,470,724.32/2,029,820.50 = 898,094.82/x
3. Step 3: Cross multiply
   1,470,724.32x = 2,029,820.50 × 898,094.82
4. Step 4: Simplify right side
   1,470,724.32x = 1,822,971,272,089.34
5. Step 5: Solve for x
   x = 1,822,971,272,089.34/1,470,724.32
6. Step 6: Final answer
   x = 1,239,505.76