Finding the Fourth Proportional to 2,506,085.34, 3,457,574.55 and 1,418,248.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,506,085.34 : 3,457,574.55 = 1,418,248.86 : x
2. Step 2: Convert to fraction form
   2,506,085.34/3,457,574.55 = 1,418,248.86/x
3. Step 3: Cross multiply
   2,506,085.34x = 3,457,574.55 × 1,418,248.86
4. Step 4: Simplify right side
   2,506,085.34x = 4,903,701,163,902.51
5. Step 5: Solve for x
   x = 4,903,701,163,902.51/2,506,085.34
6. Step 6: Final answer
   x = 1,956,717.55