Home / 27,500.24-37,950.18-14,924.96

Finding the Fourth Proportional to 27,500.24, 37,950.18 and 14,924.96

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Solution

The fourth proportional to 27,500.24, 37,950.18 and 14,924.96 is: 20,596.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,500.24 : 37,950.18 = 14,924.96 : x
  2. Step 2: Convert to fraction form
    27,500.24/37,950.18 = 14,924.96/x
  3. Step 3: Cross multiply
    27,500.24x = 37,950.18 × 14,924.96
  4. Step 4: Simplify right side
    27,500.24x = 566,404,918.49
  5. Step 5: Solve for x
    x = 566,404,918.49/27,500.24
  6. Step 6: Final answer
    x = 20,596.36

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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.