Home / 2,484.46-3,719.40-1,741.49

Finding the Fourth Proportional to 2,484.46, 3,719.40 and 1,741.49

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Solution

The fourth proportional to 2,484.46, 3,719.40 and 1,741.49 is: 2,607.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484.46 : 3,719.40 = 1,741.49 : x
  2. Step 2: Convert to fraction form
    2,484.46/3,719.40 = 1,741.49/x
  3. Step 3: Cross multiply
    2,484.46x = 3,719.40 × 1,741.49
  4. Step 4: Simplify right side
    2,484.46x = 6,477,297.91
  5. Step 5: Solve for x
    x = 6,477,297.91/2,484.46
  6. Step 6: Final answer
    x = 2,607.13

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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.