Home / 183,349.20-273,769.44-164,250.48

Finding the Fourth Proportional to 183,349.20, 273,769.44 and 164,250.48

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Solution

The fourth proportional to 183,349.20, 273,769.44 and 164,250.48 is: 245,252.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,349.20 : 273,769.44 = 164,250.48 : x
  2. Step 2: Convert to fraction form
    183,349.20/273,769.44 = 164,250.48/x
  3. Step 3: Cross multiply
    183,349.20x = 273,769.44 × 164,250.48
  4. Step 4: Simplify right side
    183,349.20x = 44,966,761,929.33
  5. Step 5: Solve for x
    x = 44,966,761,929.33/183,349.20
  6. Step 6: Final answer
    x = 245,252.02

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.