Home / 29,233.80-43,893.90-22,667.40

Finding the Fourth Proportional to 29,233.80, 43,893.90 and 22,667.40

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Solution

The fourth proportional to 29,233.80, 43,893.90 and 22,667.40 is: 34,034.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,233.80 : 43,893.90 = 22,667.40 : x
  2. Step 2: Convert to fraction form
    29,233.80/43,893.90 = 22,667.40/x
  3. Step 3: Cross multiply
    29,233.80x = 43,893.90 × 22,667.40
  4. Step 4: Simplify right side
    29,233.80x = 994,960,588.86
  5. Step 5: Solve for x
    x = 994,960,588.86/29,233.80
  6. Step 6: Final answer
    x = 34,034.60

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1.5x scale

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.