Home / 6,194.84-9,287.93-2,298.20

Finding the Fourth Proportional to 6,194.84, 9,287.93 and 2,298.20

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Solution

The fourth proportional to 6,194.84, 9,287.93 and 2,298.20 is: 3,445.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,194.84 : 9,287.93 = 2,298.20 : x
  2. Step 2: Convert to fraction form
    6,194.84/9,287.93 = 2,298.20/x
  3. Step 3: Cross multiply
    6,194.84x = 9,287.93 × 2,298.20
  4. Step 4: Simplify right side
    6,194.84x = 21,345,480.03
  5. Step 5: Solve for x
    x = 21,345,480.03/6,194.84
  6. Step 6: Final answer
    x = 3,445.69

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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.