Home / 24,346.08-36,521.28-8,768.16

Finding the Fourth Proportional to 24,346.08, 36,521.28 and 8,768.16

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Solution

The fourth proportional to 24,346.08, 36,521.28 and 8,768.16 is: 13,153.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,346.08 : 36,521.28 = 8,768.16 : x
  2. Step 2: Convert to fraction form
    24,346.08/36,521.28 = 8,768.16/x
  3. Step 3: Cross multiply
    24,346.08x = 36,521.28 × 8,768.16
  4. Step 4: Simplify right side
    24,346.08x = 320,224,426.44
  5. Step 5: Solve for x
    x = 320,224,426.44/24,346.08
  6. Step 6: Final answer
    x = 13,153.02

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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.