Home / 67,333.26-101,004.03-27,893.46

Finding the Fourth Proportional to 67,333.26, 101,004.03 and 27,893.46

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Solution

The fourth proportional to 67,333.26, 101,004.03 and 27,893.46 is: 41,841.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,333.26 : 101,004.03 = 27,893.46 : x
  2. Step 2: Convert to fraction form
    67,333.26/101,004.03 = 27,893.46/x
  3. Step 3: Cross multiply
    67,333.26x = 101,004.03 × 27,893.46
  4. Step 4: Simplify right side
    67,333.26x = 2,817,351,870.64
  5. Step 5: Solve for x
    x = 2,817,351,870.64/67,333.26
  6. Step 6: Final answer
    x = 41,841.91

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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.