Home / 1,824.12-2,736.18-592.58

Finding the Fourth Proportional to 1,824.12, 2,736.18 and 592.58

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Solution

The fourth proportional to 1,824.12, 2,736.18 and 592.58 is: 888.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,824.12 : 2,736.18 = 592.58 : x
  2. Step 2: Convert to fraction form
    1,824.12/2,736.18 = 592.58/x
  3. Step 3: Cross multiply
    1,824.12x = 2,736.18 × 592.58
  4. Step 4: Simplify right side
    1,824.12x = 1,621,405.54
  5. Step 5: Solve for x
    x = 1,621,405.54/1,824.12
  6. Step 6: Final answer
    x = 888.87

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1.5x scale

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.