Home / 24,408.06-36,570.30-13,322.54

Finding the Fourth Proportional to 24,408.06, 36,570.30 and 13,322.54

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Solution

The fourth proportional to 24,408.06, 36,570.30 and 13,322.54 is: 19,960.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,408.06 : 36,570.30 = 13,322.54 : x
  2. Step 2: Convert to fraction form
    24,408.06/36,570.30 = 13,322.54/x
  3. Step 3: Cross multiply
    24,408.06x = 36,570.30 × 13,322.54
  4. Step 4: Simplify right side
    24,408.06x = 487,209,101.71
  5. Step 5: Solve for x
    x = 487,209,101.71/24,408.06
  6. Step 6: Final answer
    x = 19,960.99

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1.5x scale

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.