Home / 41,235.99-61,855.07-23,697.51

Finding the Fourth Proportional to 41,235.99, 61,855.07 and 23,697.51

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Solution

The fourth proportional to 41,235.99, 61,855.07 and 23,697.51 is: 35,546.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,235.99 : 61,855.07 = 23,697.51 : x
  2. Step 2: Convert to fraction form
    41,235.99/61,855.07 = 23,697.51/x
  3. Step 3: Cross multiply
    41,235.99x = 61,855.07 × 23,697.51
  4. Step 4: Simplify right side
    41,235.99x = 1,465,811,021.39
  5. Step 5: Solve for x
    x = 1,465,811,021.39/41,235.99
  6. Step 6: Final answer
    x = 35,546.89

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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.