Home / 41,890.23-57,808.49-23,984.37

Finding the Fourth Proportional to 41,890.23, 57,808.49 and 23,984.37

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Solution

The fourth proportional to 41,890.23, 57,808.49 and 23,984.37 is: 33,098.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,890.23 : 57,808.49 = 23,984.37 : x
  2. Step 2: Convert to fraction form
    41,890.23/57,808.49 = 23,984.37/x
  3. Step 3: Cross multiply
    41,890.23x = 57,808.49 × 23,984.37
  4. Step 4: Simplify right side
    41,890.23x = 1,386,500,093.38
  5. Step 5: Solve for x
    x = 1,386,500,093.38/41,890.23
  6. Step 6: Final answer
    x = 33,098.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.