Home / 164,800.36-246,917.98-110,663.56

Finding the Fourth Proportional to 164,800.36, 246,917.98 and 110,663.56

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Solution

The fourth proportional to 164,800.36, 246,917.98 and 110,663.56 is: 165,805.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,800.36 : 246,917.98 = 110,663.56 : x
  2. Step 2: Convert to fraction form
    164,800.36/246,917.98 = 110,663.56/x
  3. Step 3: Cross multiply
    164,800.36x = 246,917.98 × 110,663.56
  4. Step 4: Simplify right side
    164,800.36x = 27,324,822,694.81
  5. Step 5: Solve for x
    x = 27,324,822,694.81/164,800.36
  6. Step 6: Final answer
    x = 165,805.60

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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.