Home / 167,563.42-251,342.93-41,204.76

Finding the Fourth Proportional to 167,563.42, 251,342.93 and 41,204.76

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Solution

The fourth proportional to 167,563.42, 251,342.93 and 41,204.76 is: 61,806.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,563.42 : 251,342.93 = 41,204.76 : x
  2. Step 2: Convert to fraction form
    167,563.42/251,342.93 = 41,204.76/x
  3. Step 3: Cross multiply
    167,563.42x = 251,342.93 × 41,204.76
  4. Step 4: Simplify right side
    167,563.42x = 10,356,525,108.35
  5. Step 5: Solve for x
    x = 10,356,525,108.35/167,563.42
  6. Step 6: Final answer
    x = 61,806.60

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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.