Home / 4,066.89-6,100.30-2,093.07

Finding the Fourth Proportional to 4,066.89, 6,100.30 and 2,093.07

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Solution

The fourth proportional to 4,066.89, 6,100.30 and 2,093.07 is: 3,139.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066.89 : 6,100.30 = 2,093.07 : x
  2. Step 2: Convert to fraction form
    4,066.89/6,100.30 = 2,093.07/x
  3. Step 3: Cross multiply
    4,066.89x = 6,100.30 × 2,093.07
  4. Step 4: Simplify right side
    4,066.89x = 12,768,344.46
  5. Step 5: Solve for x
    x = 12,768,344.46/4,066.89
  6. Step 6: Final answer
    x = 3,139.58

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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.