Home / 3,033.83-4,186.06-2,326.47

Finding the Fourth Proportional to 3,033.83, 4,186.06 and 2,326.47

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Solution

The fourth proportional to 3,033.83, 4,186.06 and 2,326.47 is: 3,210.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033.83 : 4,186.06 = 2,326.47 : x
  2. Step 2: Convert to fraction form
    3,033.83/4,186.06 = 2,326.47/x
  3. Step 3: Cross multiply
    3,033.83x = 4,186.06 × 2,326.47
  4. Step 4: Simplify right side
    3,033.83x = 9,738,722.08
  5. Step 5: Solve for x
    x = 9,738,722.08/3,033.83
  6. Step 6: Final answer
    x = 3,210.05

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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.