Home / 55,446.58-83,167.44-16,005.34

Finding the Fourth Proportional to 55,446.58, 83,167.44 and 16,005.34

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Solution

The fourth proportional to 55,446.58, 83,167.44 and 16,005.34 is: 24,007.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,446.58 : 83,167.44 = 16,005.34 : x
  2. Step 2: Convert to fraction form
    55,446.58/83,167.44 = 16,005.34/x
  3. Step 3: Cross multiply
    55,446.58x = 83,167.44 × 16,005.34
  4. Step 4: Simplify right side
    55,446.58x = 1,331,123,154.13
  5. Step 5: Solve for x
    x = 1,331,123,154.13/55,446.58
  6. Step 6: Final answer
    x = 24,007.31

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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.