Home / 4,228.96-5,836.08-2,366.08

Finding the Fourth Proportional to 4,228.96, 5,836.08 and 2,366.08

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Solution

The fourth proportional to 4,228.96, 5,836.08 and 2,366.08 is: 3,265.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,228.96 : 5,836.08 = 2,366.08 : x
  2. Step 2: Convert to fraction form
    4,228.96/5,836.08 = 2,366.08/x
  3. Step 3: Cross multiply
    4,228.96x = 5,836.08 × 2,366.08
  4. Step 4: Simplify right side
    4,228.96x = 13,808,632.17
  5. Step 5: Solve for x
    x = 13,808,632.17/4,228.96
  6. Step 6: Final answer
    x = 3,265.25

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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.