Home / 32,537.24-48,815.58-16,965.80

Finding the Fourth Proportional to 32,537.24, 48,815.58 and 16,965.80

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Solution

The fourth proportional to 32,537.24, 48,815.58 and 16,965.80 is: 25,453.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,537.24 : 48,815.58 = 16,965.80 : x
  2. Step 2: Convert to fraction form
    32,537.24/48,815.58 = 16,965.80/x
  3. Step 3: Cross multiply
    32,537.24x = 48,815.58 × 16,965.80
  4. Step 4: Simplify right side
    32,537.24x = 828,195,367.16
  5. Step 5: Solve for x
    x = 828,195,367.16/32,537.24
  6. Step 6: Final answer
    x = 25,453.77

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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.