Home / 24,052.56-36,056.16-8,460.24

Finding the Fourth Proportional to 24,052.56, 36,056.16 and 8,460.24

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Solution

The fourth proportional to 24,052.56, 36,056.16 and 8,460.24 is: 12,682.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,052.56 : 36,056.16 = 8,460.24 : x
  2. Step 2: Convert to fraction form
    24,052.56/36,056.16 = 8,460.24/x
  3. Step 3: Cross multiply
    24,052.56x = 36,056.16 × 8,460.24
  4. Step 4: Simplify right side
    24,052.56x = 305,043,767.08
  5. Step 5: Solve for x
    x = 305,043,767.08/24,052.56
  6. Step 6: Final answer
    x = 12,682.38

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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.