Home / 4,054.14-5,594.70-2,191.14

Finding the Fourth Proportional to 4,054.14, 5,594.70 and 2,191.14

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Solution

The fourth proportional to 4,054.14, 5,594.70 and 2,191.14 is: 3,023.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,054.14 : 5,594.70 = 2,191.14 : x
  2. Step 2: Convert to fraction form
    4,054.14/5,594.70 = 2,191.14/x
  3. Step 3: Cross multiply
    4,054.14x = 5,594.70 × 2,191.14
  4. Step 4: Simplify right side
    4,054.14x = 12,258,770.96
  5. Step 5: Solve for x
    x = 12,258,770.96/4,054.14
  6. Step 6: Final answer
    x = 3,023.77

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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.