Home / 34,735.67-52,060.76-19,755.36

Finding the Fourth Proportional to 34,735.67, 52,060.76 and 19,755.36

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Solution

The fourth proportional to 34,735.67, 52,060.76 and 19,755.36 is: 29,608.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,735.67 : 52,060.76 = 19,755.36 : x
  2. Step 2: Convert to fraction form
    34,735.67/52,060.76 = 19,755.36/x
  3. Step 3: Cross multiply
    34,735.67x = 52,060.76 × 19,755.36
  4. Step 4: Simplify right side
    34,735.67x = 1,028,479,235.21
  5. Step 5: Solve for x
    x = 1,028,479,235.21/34,735.67
  6. Step 6: Final answer
    x = 29,608.73

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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.