Home / 2,835.83-4,244.77-1,599.57

Finding the Fourth Proportional to 2,835.83, 4,244.77 and 1,599.57

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Solution

The fourth proportional to 2,835.83, 4,244.77 and 1,599.57 is: 2,394.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,835.83 : 4,244.77 = 1,599.57 : x
  2. Step 2: Convert to fraction form
    2,835.83/4,244.77 = 1,599.57/x
  3. Step 3: Cross multiply
    2,835.83x = 4,244.77 × 1,599.57
  4. Step 4: Simplify right side
    2,835.83x = 6,789,808.75
  5. Step 5: Solve for x
    x = 6,789,808.75/2,835.83
  6. Step 6: Final answer
    x = 2,394.29

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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.