Home / 10,580.69-14,601.24-6,104.39

Finding the Fourth Proportional to 10,580.69, 14,601.24 and 6,104.39

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Solution

The fourth proportional to 10,580.69, 14,601.24 and 6,104.39 is: 8,423.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,580.69 : 14,601.24 = 6,104.39 : x
  2. Step 2: Convert to fraction form
    10,580.69/14,601.24 = 6,104.39/x
  3. Step 3: Cross multiply
    10,580.69x = 14,601.24 × 6,104.39
  4. Step 4: Simplify right side
    10,580.69x = 89,131,663.44
  5. Step 5: Solve for x
    x = 89,131,663.44/10,580.69
  6. Step 6: Final answer
    x = 8,423.99

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.