Home / 8,914,855.70-13,372,283.55-2,183,269.70

Finding the Fourth Proportional to 8,914,855.70, 13,372,283.55 and 2,183,269.70

Calculator

Solution

The fourth proportional to 8,914,855.70, 13,372,283.55 and 2,183,269.70 is: 3,274,904.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,914,855.70 : 13,372,283.55 = 2,183,269.70 : x
  2. Step 2: Convert to fraction form
    8,914,855.70/13,372,283.55 = 2,183,269.70/x
  3. Step 3: Cross multiply
    8,914,855.70x = 13,372,283.55 × 2,183,269.70
  4. Step 4: Simplify right side
    8,914,855.70x = 29,195,301,494,523.44
  5. Step 5: Solve for x
    x = 29,195,301,494,523.44/8,914,855.70
  6. Step 6: Final answer
    x = 3,274,904.55

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.