Home / 9,366.94-14,057.33-4,436.57

Finding the Fourth Proportional to 9,366.94, 14,057.33 and 4,436.57

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Solution

The fourth proportional to 9,366.94, 14,057.33 and 4,436.57 is: 6,658.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,366.94 : 14,057.33 = 4,436.57 : x
  2. Step 2: Convert to fraction form
    9,366.94/14,057.33 = 4,436.57/x
  3. Step 3: Cross multiply
    9,366.94x = 14,057.33 × 4,436.57
  4. Step 4: Simplify right side
    9,366.94x = 62,366,328.56
  5. Step 5: Solve for x
    x = 62,366,328.56/9,366.94
  6. Step 6: Final answer
    x = 6,658.13

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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.