Home / 16,127.85-24,189.96-5,595.93

Finding the Fourth Proportional to 16,127.85, 24,189.96 and 5,595.93

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Solution

The fourth proportional to 16,127.85, 24,189.96 and 5,595.93 is: 8,393.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,127.85 : 24,189.96 = 5,595.93 : x
  2. Step 2: Convert to fraction form
    16,127.85/24,189.96 = 5,595.93/x
  3. Step 3: Cross multiply
    16,127.85x = 24,189.96 × 5,595.93
  4. Step 4: Simplify right side
    16,127.85x = 135,365,322.86
  5. Step 5: Solve for x
    x = 135,365,322.86/16,127.85
  6. Step 6: Final answer
    x = 8,393.27

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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.