Home / 2,444.04-3,372.75-1,324.95

Finding the Fourth Proportional to 2,444.04, 3,372.75 and 1,324.95

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Solution

The fourth proportional to 2,444.04, 3,372.75 and 1,324.95 is: 1,828.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444.04 : 3,372.75 = 1,324.95 : x
  2. Step 2: Convert to fraction form
    2,444.04/3,372.75 = 1,324.95/x
  3. Step 3: Cross multiply
    2,444.04x = 3,372.75 × 1,324.95
  4. Step 4: Simplify right side
    2,444.04x = 4,468,730.08
  5. Step 5: Solve for x
    x = 4,468,730.08/2,444.04
  6. Step 6: Final answer
    x = 1,828.42

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1.5x scale

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.