Home / 16,342.56-24,505.20-5,953.44

Finding the Fourth Proportional to 16,342.56, 24,505.20 and 5,953.44

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Solution

The fourth proportional to 16,342.56, 24,505.20 and 5,953.44 is: 8,927.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,342.56 : 24,505.20 = 5,953.44 : x
  2. Step 2: Convert to fraction form
    16,342.56/24,505.20 = 5,953.44/x
  3. Step 3: Cross multiply
    16,342.56x = 24,505.20 × 5,953.44
  4. Step 4: Simplify right side
    16,342.56x = 145,890,237.89
  5. Step 5: Solve for x
    x = 145,890,237.89/16,342.56
  6. Step 6: Final answer
    x = 8,927.01

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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.