Home / 4,027.77-6,041.74-1,106.33

Finding the Fourth Proportional to 4,027.77, 6,041.74 and 1,106.33

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Solution

The fourth proportional to 4,027.77, 6,041.74 and 1,106.33 is: 1,659.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,027.77 : 6,041.74 = 1,106.33 : x
  2. Step 2: Convert to fraction form
    4,027.77/6,041.74 = 1,106.33/x
  3. Step 3: Cross multiply
    4,027.77x = 6,041.74 × 1,106.33
  4. Step 4: Simplify right side
    4,027.77x = 6,684,152.68
  5. Step 5: Solve for x
    x = 6,684,152.68/4,027.77
  6. Step 6: Final answer
    x = 1,659.52

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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.