Home / 3,273.63-4,518.20-2,094.66

Finding the Fourth Proportional to 3,273.63, 4,518.20 and 2,094.66

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Solution

The fourth proportional to 3,273.63, 4,518.20 and 2,094.66 is: 2,891.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273.63 : 4,518.20 = 2,094.66 : x
  2. Step 2: Convert to fraction form
    3,273.63/4,518.20 = 2,094.66/x
  3. Step 3: Cross multiply
    3,273.63x = 4,518.20 × 2,094.66
  4. Step 4: Simplify right side
    3,273.63x = 9,464,082.34
  5. Step 5: Solve for x
    x = 9,464,082.34/3,273.63
  6. Step 6: Final answer
    x = 2,891.01

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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.