Home / 27,500.24-37,950.44-14,925.08

Finding the Fourth Proportional to 27,500.24, 37,950.44 and 14,925.08

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Solution

The fourth proportional to 27,500.24, 37,950.44 and 14,925.08 is: 20,596.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,500.24 : 37,950.44 = 14,925.08 : x
  2. Step 2: Convert to fraction form
    27,500.24/37,950.44 = 14,925.08/x
  3. Step 3: Cross multiply
    27,500.24x = 37,950.44 × 14,925.08
  4. Step 4: Simplify right side
    27,500.24x = 566,413,353.04
  5. Step 5: Solve for x
    x = 566,413,353.04/27,500.24
  6. Step 6: Final answer
    x = 20,596.67

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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.