Home / 3,637.83-5,016.97-2,460.50

Finding the Fourth Proportional to 3,637.83, 5,016.97 and 2,460.50

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Solution

The fourth proportional to 3,637.83, 5,016.97 and 2,460.50 is: 3,393.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,637.83 : 5,016.97 = 2,460.50 : x
  2. Step 2: Convert to fraction form
    3,637.83/5,016.97 = 2,460.50/x
  3. Step 3: Cross multiply
    3,637.83x = 5,016.97 × 2,460.50
  4. Step 4: Simplify right side
    3,637.83x = 12,344,254.69
  5. Step 5: Solve for x
    x = 12,344,254.69/3,637.83
  6. Step 6: Final answer
    x = 3,393.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.