Home / 34,253.30-51,296.90-23,693.69

Finding the Fourth Proportional to 34,253.30, 51,296.90 and 23,693.69

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Solution

The fourth proportional to 34,253.30, 51,296.90 and 23,693.69 is: 35,483.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,253.30 : 51,296.90 = 23,693.69 : x
  2. Step 2: Convert to fraction form
    34,253.30/51,296.90 = 23,693.69/x
  3. Step 3: Cross multiply
    34,253.30x = 51,296.90 × 23,693.69
  4. Step 4: Simplify right side
    34,253.30x = 1,215,412,846.56
  5. Step 5: Solve for x
    x = 1,215,412,846.56/34,253.30
  6. Step 6: Final answer
    x = 35,483.09

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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.