Home / 41,207.61-56,866.53-22,344.74

Finding the Fourth Proportional to 41,207.61, 56,866.53 and 22,344.74

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Solution

The fourth proportional to 41,207.61, 56,866.53 and 22,344.74 is: 30,835.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,207.61 : 56,866.53 = 22,344.74 : x
  2. Step 2: Convert to fraction form
    41,207.61/56,866.53 = 22,344.74/x
  3. Step 3: Cross multiply
    41,207.61x = 56,866.53 × 22,344.74
  4. Step 4: Simplify right side
    41,207.61x = 1,270,667,543.22
  5. Step 5: Solve for x
    x = 1,270,667,543.22/41,207.61
  6. Step 6: Final answer
    x = 30,835.75

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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.