Home / 2,484.40-3,722.50-1,752.44

Finding the Fourth Proportional to 2,484.40, 3,722.50 and 1,752.44

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Solution

The fourth proportional to 2,484.40, 3,722.50 and 1,752.44 is: 2,625.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484.40 : 3,722.50 = 1,752.44 : x
  2. Step 2: Convert to fraction form
    2,484.40/3,722.50 = 1,752.44/x
  3. Step 3: Cross multiply
    2,484.40x = 3,722.50 × 1,752.44
  4. Step 4: Simplify right side
    2,484.40x = 6,523,457.90
  5. Step 5: Solve for x
    x = 6,523,457.90/2,484.40
  6. Step 6: Final answer
    x = 2,625.77

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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.