Home / 27,405.83-41,092.79-10,746.33

Finding the Fourth Proportional to 27,405.83, 41,092.79 and 10,746.33

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Solution

The fourth proportional to 27,405.83, 41,092.79 and 10,746.33 is: 16,113.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,405.83 : 41,092.79 = 10,746.33 : x
  2. Step 2: Convert to fraction form
    27,405.83/41,092.79 = 10,746.33/x
  3. Step 3: Cross multiply
    27,405.83x = 41,092.79 × 10,746.33
  4. Step 4: Simplify right side
    27,405.83x = 441,596,628.23
  5. Step 5: Solve for x
    x = 441,596,628.23/27,405.83
  6. Step 6: Final answer
    x = 16,113.24

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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.