Home / 16,289.44-24,436.56-5,898.76

Finding the Fourth Proportional to 16,289.44, 24,436.56 and 5,898.76

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Solution

The fourth proportional to 16,289.44, 24,436.56 and 5,898.76 is: 8,849.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,289.44 : 24,436.56 = 5,898.76 : x
  2. Step 2: Convert to fraction form
    16,289.44/24,436.56 = 5,898.76/x
  3. Step 3: Cross multiply
    16,289.44x = 24,436.56 × 5,898.76
  4. Step 4: Simplify right side
    16,289.44x = 144,145,402.67
  5. Step 5: Solve for x
    x = 144,145,402.67/16,289.44
  6. Step 6: Final answer
    x = 8,849.01

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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.