Home / 5,014.41-6,916.97-3,246

Finding the Fourth Proportional to 5,014.41, 6,916.97 and 3,246

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Solution

The fourth proportional to 5,014.41, 6,916.97 and 3,246 is: 4,477.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,014.41 : 6,916.97 = 3,246 : x
  2. Step 2: Convert to fraction form
    5,014.41/6,916.97 = 3,246/x
  3. Step 3: Cross multiply
    5,014.41x = 6,916.97 × 3,246
  4. Step 4: Simplify right side
    5,014.41x = 22,452,468.39
  5. Step 5: Solve for x
    x = 22,452,468.39/5,014.41
  6. Step 6: Final answer
    x = 4,477.59

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Why These Related Problems?

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