Home / 2,962.51-4,443.95-1,016.08

Finding the Fourth Proportional to 2,962.51, 4,443.95 and 1,016.08

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Solution

The fourth proportional to 2,962.51, 4,443.95 and 1,016.08 is: 1,524.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,962.51 : 4,443.95 = 1,016.08 : x
  2. Step 2: Convert to fraction form
    2,962.51/4,443.95 = 1,016.08/x
  3. Step 3: Cross multiply
    2,962.51x = 4,443.95 × 1,016.08
  4. Step 4: Simplify right side
    2,962.51x = 4,515,408.72
  5. Step 5: Solve for x
    x = 4,515,408.72/2,962.51
  6. Step 6: Final answer
    x = 1,524.18

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.