Home / 26,035.33-39,053.48-9,396.61

Finding the Fourth Proportional to 26,035.33, 39,053.48 and 9,396.61

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Solution

The fourth proportional to 26,035.33, 39,053.48 and 9,396.61 is: 14,095.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,035.33 : 39,053.48 = 9,396.61 : x
  2. Step 2: Convert to fraction form
    26,035.33/39,053.48 = 9,396.61/x
  3. Step 3: Cross multiply
    26,035.33x = 39,053.48 × 9,396.61
  4. Step 4: Simplify right side
    26,035.33x = 366,970,320.70
  5. Step 5: Solve for x
    x = 366,970,320.70/26,035.33
  6. Step 6: Final answer
    x = 14,095.09

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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.