Home / 14,348.18-19,794.94-10,580.26

Finding the Fourth Proportional to 14,348.18, 19,794.94 and 10,580.26

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Solution

The fourth proportional to 14,348.18, 19,794.94 and 10,580.26 is: 14,596.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,348.18 : 19,794.94 = 10,580.26 : x
  2. Step 2: Convert to fraction form
    14,348.18/19,794.94 = 10,580.26/x
  3. Step 3: Cross multiply
    14,348.18x = 19,794.94 × 10,580.26
  4. Step 4: Simplify right side
    14,348.18x = 209,435,611.88
  5. Step 5: Solve for x
    x = 209,435,611.88/14,348.18
  6. Step 6: Final answer
    x = 14,596.67

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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.