Home / 9,504,046.70-14,231,186.85-6,965,960.30

Finding the Fourth Proportional to 9,504,046.70, 14,231,186.85 and 6,965,960.30

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Solution

The fourth proportional to 9,504,046.70, 14,231,186.85 and 6,965,960.30 is: 10,430,702.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,504,046.70 : 14,231,186.85 = 6,965,960.30 : x
  2. Step 2: Convert to fraction form
    9,504,046.70/14,231,186.85 = 6,965,960.30/x
  3. Step 3: Cross multiply
    9,504,046.70x = 14,231,186.85 × 6,965,960.30
  4. Step 4: Simplify right side
    9,504,046.70x = 99,133,882,618,982.05
  5. Step 5: Solve for x
    x = 99,133,882,618,982.05/9,504,046.70
  6. Step 6: Final answer
    x = 10,430,702.39

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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.