Home / 4,281.84-6,426.42-3,052.26

Finding the Fourth Proportional to 4,281.84, 6,426.42 and 3,052.26

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Solution

The fourth proportional to 4,281.84, 6,426.42 and 3,052.26 is: 4,581.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,281.84 : 6,426.42 = 3,052.26 : x
  2. Step 2: Convert to fraction form
    4,281.84/6,426.42 = 3,052.26/x
  3. Step 3: Cross multiply
    4,281.84x = 6,426.42 × 3,052.26
  4. Step 4: Simplify right side
    4,281.84x = 19,615,104.71
  5. Step 5: Solve for x
    x = 19,615,104.71/4,281.84
  6. Step 6: Final answer
    x = 4,581.00

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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.