Home / 26,273.39-39,411.45-6,552.12

Finding the Fourth Proportional to 26,273.39, 39,411.45 and 6,552.12

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Solution

The fourth proportional to 26,273.39, 39,411.45 and 6,552.12 is: 9,828.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,273.39 : 39,411.45 = 6,552.12 : x
  2. Step 2: Convert to fraction form
    26,273.39/39,411.45 = 6,552.12/x
  3. Step 3: Cross multiply
    26,273.39x = 39,411.45 × 6,552.12
  4. Step 4: Simplify right side
    26,273.39x = 258,228,355.82
  5. Step 5: Solve for x
    x = 258,228,355.82/26,273.39
  6. Step 6: Final answer
    x = 9,828.51

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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.