Home / 37,367.10-56,057.94-11,072.07

Finding the Fourth Proportional to 37,367.10, 56,057.94 and 11,072.07

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Solution

The fourth proportional to 37,367.10, 56,057.94 and 11,072.07 is: 16,610.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,367.10 : 56,057.94 = 11,072.07 : x
  2. Step 2: Convert to fraction form
    37,367.10/56,057.94 = 11,072.07/x
  3. Step 3: Cross multiply
    37,367.10x = 56,057.94 × 11,072.07
  4. Step 4: Simplify right side
    37,367.10x = 620,677,435.74
  5. Step 5: Solve for x
    x = 620,677,435.74/37,367.10
  6. Step 6: Final answer
    x = 16,610.27

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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.