Home / 9,586,227.38-14,379,636.31-4,192,101.23

Finding the Fourth Proportional to 9,586,227.38, 14,379,636.31 and 4,192,101.23

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Solution

The fourth proportional to 9,586,227.38, 14,379,636.31 and 4,192,101.23 is: 6,288,280.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,586,227.38 : 14,379,636.31 = 4,192,101.23 : x
  2. Step 2: Convert to fraction form
    9,586,227.38/14,379,636.31 = 4,192,101.23/x
  3. Step 3: Cross multiply
    9,586,227.38x = 14,379,636.31 × 4,192,101.23
  4. Step 4: Simplify right side
    9,586,227.38x = 60,280,890,979,725.23
  5. Step 5: Solve for x
    x = 60,280,890,979,725.23/9,586,227.38
  6. Step 6: Final answer
    x = 6,288,280.95

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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.