Home / 59,754.36-89,627.16-22,299.96

Finding the Fourth Proportional to 59,754.36, 89,627.16 and 22,299.96

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Solution

The fourth proportional to 59,754.36, 89,627.16 and 22,299.96 is: 33,448.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,754.36 : 89,627.16 = 22,299.96 : x
  2. Step 2: Convert to fraction form
    59,754.36/89,627.16 = 22,299.96/x
  3. Step 3: Cross multiply
    59,754.36x = 89,627.16 × 22,299.96
  4. Step 4: Simplify right side
    59,754.36x = 1,998,682,082.91
  5. Step 5: Solve for x
    x = 1,998,682,082.91/59,754.36
  6. Step 6: Final answer
    x = 33,448.31

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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.