Home / 4,403.52-6,076.90-2,414.26

Finding the Fourth Proportional to 4,403.52, 6,076.90 and 2,414.26

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Solution

The fourth proportional to 4,403.52, 6,076.90 and 2,414.26 is: 3,331.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403.52 : 6,076.90 = 2,414.26 : x
  2. Step 2: Convert to fraction form
    4,403.52/6,076.90 = 2,414.26/x
  3. Step 3: Cross multiply
    4,403.52x = 6,076.90 × 2,414.26
  4. Step 4: Simplify right side
    4,403.52x = 14,671,216.59
  5. Step 5: Solve for x
    x = 14,671,216.59/4,403.52
  6. Step 6: Final answer
    x = 3,331.70

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1.5x scale

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.