Home / 6,230.77-9,345.55-2,335.48

Finding the Fourth Proportional to 6,230.77, 9,345.55 and 2,335.48

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Solution

The fourth proportional to 6,230.77, 9,345.55 and 2,335.48 is: 3,502.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,230.77 : 9,345.55 = 2,335.48 : x
  2. Step 2: Convert to fraction form
    6,230.77/9,345.55 = 2,335.48/x
  3. Step 3: Cross multiply
    6,230.77x = 9,345.55 × 2,335.48
  4. Step 4: Simplify right side
    6,230.77x = 21,826,286.71
  5. Step 5: Solve for x
    x = 21,826,286.71/6,230.77
  6. Step 6: Final answer
    x = 3,502.99

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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.