Home / 9,473.67-14,193.48-5,575.95

Finding the Fourth Proportional to 9,473.67, 14,193.48 and 5,575.95

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Solution

The fourth proportional to 9,473.67, 14,193.48 and 5,575.95 is: 8,353.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,473.67 : 14,193.48 = 5,575.95 : x
  2. Step 2: Convert to fraction form
    9,473.67/14,193.48 = 5,575.95/x
  3. Step 3: Cross multiply
    9,473.67x = 14,193.48 × 5,575.95
  4. Step 4: Simplify right side
    9,473.67x = 79,142,134.81
  5. Step 5: Solve for x
    x = 79,142,134.81/9,473.67
  6. Step 6: Final answer
    x = 8,353.90

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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.