Home / 5,526.62-8,287.32-2,014.17

Finding the Fourth Proportional to 5,526.62, 8,287.32 and 2,014.17

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Solution

The fourth proportional to 5,526.62, 8,287.32 and 2,014.17 is: 3,020.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,526.62 : 8,287.32 = 2,014.17 : x
  2. Step 2: Convert to fraction form
    5,526.62/8,287.32 = 2,014.17/x
  3. Step 3: Cross multiply
    5,526.62x = 8,287.32 × 2,014.17
  4. Step 4: Simplify right side
    5,526.62x = 16,692,071.32
  5. Step 5: Solve for x
    x = 16,692,071.32/5,526.62
  6. Step 6: Final answer
    x = 3,020.30

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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.