Home / 34,027.14-51,050.43-13,265.22

Finding the Fourth Proportional to 34,027.14, 51,050.43 and 13,265.22

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Solution

The fourth proportional to 34,027.14, 51,050.43 and 13,265.22 is: 19,901.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,027.14 : 51,050.43 = 13,265.22 : x
  2. Step 2: Convert to fraction form
    34,027.14/51,050.43 = 13,265.22/x
  3. Step 3: Cross multiply
    34,027.14x = 51,050.43 × 13,265.22
  4. Step 4: Simplify right side
    34,027.14x = 677,195,185.04
  5. Step 5: Solve for x
    x = 677,195,185.04/34,027.14
  6. Step 6: Final answer
    x = 19,901.62

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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.