Home / 150,956.83-226,347.76-62,109.96

Finding the Fourth Proportional to 150,956.83, 226,347.76 and 62,109.96

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Solution

The fourth proportional to 150,956.83, 226,347.76 and 62,109.96 is: 93,128.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,956.83 : 226,347.76 = 62,109.96 : x
  2. Step 2: Convert to fraction form
    150,956.83/226,347.76 = 62,109.96/x
  3. Step 3: Cross multiply
    150,956.83x = 226,347.76 × 62,109.96
  4. Step 4: Simplify right side
    150,956.83x = 14,058,450,319.69
  5. Step 5: Solve for x
    x = 14,058,450,319.69/150,956.83
  6. Step 6: Final answer
    x = 93,128.95

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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.