Home / 334,738.44-502,083.30-110,096.28

Finding the Fourth Proportional to 334,738.44, 502,083.30 and 110,096.28

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Solution

The fourth proportional to 334,738.44, 502,083.30 and 110,096.28 is: 165,136.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,738.44 : 502,083.30 = 110,096.28 : x
  2. Step 2: Convert to fraction form
    334,738.44/502,083.30 = 110,096.28/x
  3. Step 3: Cross multiply
    334,738.44x = 502,083.30 × 110,096.28
  4. Step 4: Simplify right side
    334,738.44x = 55,277,503,580.12
  5. Step 5: Solve for x
    x = 55,277,503,580.12/334,738.44
  6. Step 6: Final answer
    x = 165,136.41

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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.