Home / 34,735.05-52,059.84-19,754.73

Finding the Fourth Proportional to 34,735.05, 52,059.84 and 19,754.73

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Solution

The fourth proportional to 34,735.05, 52,059.84 and 19,754.73 is: 29,607.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,735.05 : 52,059.84 = 19,754.73 : x
  2. Step 2: Convert to fraction form
    34,735.05/52,059.84 = 19,754.73/x
  3. Step 3: Cross multiply
    34,735.05x = 52,059.84 × 19,754.73
  4. Step 4: Simplify right side
    34,735.05x = 1,028,428,083.04
  5. Step 5: Solve for x
    x = 1,028,428,083.04/34,735.05
  6. Step 6: Final answer
    x = 29,607.79

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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.