Home / 3,016.42-4,524.62-1,041.74

Finding the Fourth Proportional to 3,016.42, 4,524.62 and 1,041.74

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Solution

The fourth proportional to 3,016.42, 4,524.62 and 1,041.74 is: 1,562.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,016.42 : 4,524.62 = 1,041.74 : x
  2. Step 2: Convert to fraction form
    3,016.42/4,524.62 = 1,041.74/x
  3. Step 3: Cross multiply
    3,016.42x = 4,524.62 × 1,041.74
  4. Step 4: Simplify right side
    3,016.42x = 4,713,477.64
  5. Step 5: Solve for x
    x = 4,713,477.64/3,016.42
  6. Step 6: Final answer
    x = 1,562.61

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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.