Home / 33,837.72-50,727.40-16,283.40

Finding the Fourth Proportional to 33,837.72, 50,727.40 and 16,283.40

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Solution

The fourth proportional to 33,837.72, 50,727.40 and 16,283.40 is: 24,411.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,837.72 : 50,727.40 = 16,283.40 : x
  2. Step 2: Convert to fraction form
    33,837.72/50,727.40 = 16,283.40/x
  3. Step 3: Cross multiply
    33,837.72x = 50,727.40 × 16,283.40
  4. Step 4: Simplify right side
    33,837.72x = 826,014,545.16
  5. Step 5: Solve for x
    x = 826,014,545.16/33,837.72
  6. Step 6: Final answer
    x = 24,411.06

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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.