Home / 32,285.27-48,427.83-8,592.82

Finding the Fourth Proportional to 32,285.27, 48,427.83 and 8,592.82

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Solution

The fourth proportional to 32,285.27, 48,427.83 and 8,592.82 is: 12,889.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,285.27 : 48,427.83 = 8,592.82 : x
  2. Step 2: Convert to fraction form
    32,285.27/48,427.83 = 8,592.82/x
  3. Step 3: Cross multiply
    32,285.27x = 48,427.83 × 8,592.82
  4. Step 4: Simplify right side
    32,285.27x = 416,131,505.11
  5. Step 5: Solve for x
    x = 416,131,505.11/32,285.27
  6. Step 6: Final answer
    x = 12,889.21

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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.