Home / 4,414.10-6,644.99-4,032.74

Finding the Fourth Proportional to 4,414.10, 6,644.99 and 4,032.74

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Solution

The fourth proportional to 4,414.10, 6,644.99 and 4,032.74 is: 6,070.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414.10 : 6,644.99 = 4,032.74 : x
  2. Step 2: Convert to fraction form
    4,414.10/6,644.99 = 4,032.74/x
  3. Step 3: Cross multiply
    4,414.10x = 6,644.99 × 4,032.74
  4. Step 4: Simplify right side
    4,414.10x = 26,797,483.60
  5. Step 5: Solve for x
    x = 26,797,483.60/4,414.10
  6. Step 6: Final answer
    x = 6,070.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.