Home / 60,849.05-91,266.66-16,479.27

Finding the Fourth Proportional to 60,849.05, 91,266.66 and 16,479.27

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Solution

The fourth proportional to 60,849.05, 91,266.66 and 16,479.27 is: 24,717.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,849.05 : 91,266.66 = 16,479.27 : x
  2. Step 2: Convert to fraction form
    60,849.05/91,266.66 = 16,479.27/x
  3. Step 3: Cross multiply
    60,849.05x = 91,266.66 × 16,479.27
  4. Step 4: Simplify right side
    60,849.05x = 1,504,007,932.14
  5. Step 5: Solve for x
    x = 1,504,007,932.14/60,849.05
  6. Step 6: Final answer
    x = 24,717.03

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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.