Home / 17,437.91-24,064.47-9,480.14

Finding the Fourth Proportional to 17,437.91, 24,064.47 and 9,480.14

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Solution

The fourth proportional to 17,437.91, 24,064.47 and 9,480.14 is: 13,082.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,437.91 : 24,064.47 = 9,480.14 : x
  2. Step 2: Convert to fraction form
    17,437.91/24,064.47 = 9,480.14/x
  3. Step 3: Cross multiply
    17,437.91x = 24,064.47 × 9,480.14
  4. Step 4: Simplify right side
    17,437.91x = 228,134,424.30
  5. Step 5: Solve for x
    x = 228,134,424.30/17,437.91
  6. Step 6: Final answer
    x = 13,082.67

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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.