Home / 273,057.58-376,821.24-152,206.54

Finding the Fourth Proportional to 273,057.58, 376,821.24 and 152,206.54

Calculator

Solution

The fourth proportional to 273,057.58, 376,821.24 and 152,206.54 is: 210,046.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    273,057.58 : 376,821.24 = 152,206.54 : x
  2. Step 2: Convert to fraction form
    273,057.58/376,821.24 = 152,206.54/x
  3. Step 3: Cross multiply
    273,057.58x = 376,821.24 × 152,206.54
  4. Step 4: Simplify right side
    273,057.58x = 57,354,657,138.91
  5. Step 5: Solve for x
    x = 57,354,657,138.91/273,057.58
  6. Step 6: Final answer
    x = 210,046.02

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.