Home / 2,033.13-2,804.97-1,193.53

Finding the Fourth Proportional to 2,033.13, 2,804.97 and 1,193.53

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Solution

The fourth proportional to 2,033.13, 2,804.97 and 1,193.53 is: 1,646.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033.13 : 2,804.97 = 1,193.53 : x
  2. Step 2: Convert to fraction form
    2,033.13/2,804.97 = 1,193.53/x
  3. Step 3: Cross multiply
    2,033.13x = 2,804.97 × 1,193.53
  4. Step 4: Simplify right side
    2,033.13x = 3,347,815.84
  5. Step 5: Solve for x
    x = 3,347,815.84/2,033.13
  6. Step 6: Final answer
    x = 1,646.63

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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.