Home / 34,596.67-51,892.57-19,759.09

Finding the Fourth Proportional to 34,596.67, 51,892.57 and 19,759.09

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Solution

The fourth proportional to 34,596.67, 51,892.57 and 19,759.09 is: 29,637.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,596.67 : 51,892.57 = 19,759.09 : x
  2. Step 2: Convert to fraction form
    34,596.67/51,892.57 = 19,759.09/x
  3. Step 3: Cross multiply
    34,596.67x = 51,892.57 × 19,759.09
  4. Step 4: Simplify right side
    34,596.67x = 1,025,349,960.96
  5. Step 5: Solve for x
    x = 1,025,349,960.96/34,596.67
  6. Step 6: Final answer
    x = 29,637.24

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1.5x scale

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.