Home / 602,227.20-903,211.20-265,267.20

Finding the Fourth Proportional to 602,227.20, 903,211.20 and 265,267.20

Calculator

Solution

The fourth proportional to 602,227.20, 903,211.20 and 265,267.20 is: 397,843.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    602,227.20 : 903,211.20 = 265,267.20 : x
  2. Step 2: Convert to fraction form
    602,227.20/903,211.20 = 265,267.20/x
  3. Step 3: Cross multiply
    602,227.20x = 903,211.20 × 265,267.20
  4. Step 4: Simplify right side
    602,227.20x = 239,592,306,032.64
  5. Step 5: Solve for x
    x = 239,592,306,032.64/602,227.20
  6. Step 6: Final answer
    x = 397,843.71

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.