Home / 34,013.22-51,035.22-17,364.66

Finding the Fourth Proportional to 34,013.22, 51,035.22 and 17,364.66

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Solution

The fourth proportional to 34,013.22, 51,035.22 and 17,364.66 is: 26,054.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,013.22 : 51,035.22 = 17,364.66 : x
  2. Step 2: Convert to fraction form
    34,013.22/51,035.22 = 17,364.66/x
  3. Step 3: Cross multiply
    34,013.22x = 51,035.22 × 17,364.66
  4. Step 4: Simplify right side
    34,013.22x = 886,209,243.33
  5. Step 5: Solve for x
    x = 886,209,243.33/34,013.22
  6. Step 6: Final answer
    x = 26,054.85

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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.