Home / 2,033.39-2,806.02-1,182.76

Finding the Fourth Proportional to 2,033.39, 2,806.02 and 1,182.76

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Solution

The fourth proportional to 2,033.39, 2,806.02 and 1,182.76 is: 1,632.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033.39 : 2,806.02 = 1,182.76 : x
  2. Step 2: Convert to fraction form
    2,033.39/2,806.02 = 1,182.76/x
  3. Step 3: Cross multiply
    2,033.39x = 2,806.02 × 1,182.76
  4. Step 4: Simplify right side
    2,033.39x = 3,318,841.20
  5. Step 5: Solve for x
    x = 3,318,841.20/2,033.39
  6. Step 6: Final answer
    x = 1,632.17

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Half scale
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Double scale
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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.