Home / 34,046.18-51,069.27-10,674.44

Finding the Fourth Proportional to 34,046.18, 51,069.27 and 10,674.44

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Solution

The fourth proportional to 34,046.18, 51,069.27 and 10,674.44 is: 16,011.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,046.18 : 51,069.27 = 10,674.44 : x
  2. Step 2: Convert to fraction form
    34,046.18/51,069.27 = 10,674.44/x
  3. Step 3: Cross multiply
    34,046.18x = 51,069.27 × 10,674.44
  4. Step 4: Simplify right side
    34,046.18x = 545,135,858.46
  5. Step 5: Solve for x
    x = 545,135,858.46/34,046.18
  6. Step 6: Final answer
    x = 16,011.66

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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.