Home / 43,096.14-64,605.78-16,794.90

Finding the Fourth Proportional to 43,096.14, 64,605.78 and 16,794.90

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Solution

The fourth proportional to 43,096.14, 64,605.78 and 16,794.90 is: 25,177.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,096.14 : 64,605.78 = 16,794.90 : x
  2. Step 2: Convert to fraction form
    43,096.14/64,605.78 = 16,794.90/x
  3. Step 3: Cross multiply
    43,096.14x = 64,605.78 × 16,794.90
  4. Step 4: Simplify right side
    43,096.14x = 1,085,047,614.52
  5. Step 5: Solve for x
    x = 1,085,047,614.52/43,096.14
  6. Step 6: Final answer
    x = 25,177.37

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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.