Home / 4,489.03-6,733.58-1,567.34

Finding the Fourth Proportional to 4,489.03, 6,733.58 and 1,567.34

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Solution

The fourth proportional to 4,489.03, 6,733.58 and 1,567.34 is: 2,351.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,489.03 : 6,733.58 = 1,567.34 : x
  2. Step 2: Convert to fraction form
    4,489.03/6,733.58 = 1,567.34/x
  3. Step 3: Cross multiply
    4,489.03x = 6,733.58 × 1,567.34
  4. Step 4: Simplify right side
    4,489.03x = 10,553,767.77
  5. Step 5: Solve for x
    x = 10,553,767.77/4,489.03
  6. Step 6: Final answer
    x = 2,351.01

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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.