Home / 23,671.92-32,667.45-13,062.26

Finding the Fourth Proportional to 23,671.92, 32,667.45 and 13,062.26

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Solution

The fourth proportional to 23,671.92, 32,667.45 and 13,062.26 is: 18,026.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,671.92 : 32,667.45 = 13,062.26 : x
  2. Step 2: Convert to fraction form
    23,671.92/32,667.45 = 13,062.26/x
  3. Step 3: Cross multiply
    23,671.92x = 32,667.45 × 13,062.26
  4. Step 4: Simplify right side
    23,671.92x = 426,710,725.44
  5. Step 5: Solve for x
    x = 426,710,725.44/23,671.92
  6. Step 6: Final answer
    x = 18,026.03

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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.