Home / 4,027.52-6,041.36-1,106.08

Finding the Fourth Proportional to 4,027.52, 6,041.36 and 1,106.08

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Solution

The fourth proportional to 4,027.52, 6,041.36 and 1,106.08 is: 1,659.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,027.52 : 6,041.36 = 1,106.08 : x
  2. Step 2: Convert to fraction form
    4,027.52/6,041.36 = 1,106.08/x
  3. Step 3: Cross multiply
    4,027.52x = 6,041.36 × 1,106.08
  4. Step 4: Simplify right side
    4,027.52x = 6,682,227.47
  5. Step 5: Solve for x
    x = 6,682,227.47/4,027.52
  6. Step 6: Final answer
    x = 1,659.14

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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.