Home / 4,041.76-6,062.46-1,669.54

Finding the Fourth Proportional to 4,041.76, 6,062.46 and 1,669.54

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Solution

The fourth proportional to 4,041.76, 6,062.46 and 1,669.54 is: 2,504.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041.76 : 6,062.46 = 1,669.54 : x
  2. Step 2: Convert to fraction form
    4,041.76/6,062.46 = 1,669.54/x
  3. Step 3: Cross multiply
    4,041.76x = 6,062.46 × 1,669.54
  4. Step 4: Simplify right side
    4,041.76x = 10,121,519.47
  5. Step 5: Solve for x
    x = 10,121,519.47/4,041.76
  6. Step 6: Final answer
    x = 2,504.24

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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.