Home / 9,352.63-14,031.98-6,245.27

Finding the Fourth Proportional to 9,352.63, 14,031.98 and 6,245.27

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Solution

The fourth proportional to 9,352.63, 14,031.98 and 6,245.27 is: 9,369.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,352.63 : 14,031.98 = 6,245.27 : x
  2. Step 2: Convert to fraction form
    9,352.63/14,031.98 = 6,245.27/x
  3. Step 3: Cross multiply
    9,352.63x = 14,031.98 × 6,245.27
  4. Step 4: Simplify right side
    9,352.63x = 87,633,503.73
  5. Step 5: Solve for x
    x = 87,633,503.73/9,352.63
  6. Step 6: Final answer
    x = 9,369.93

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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.