Home / 6,330.76-9,493.98-2,436.52

Finding the Fourth Proportional to 6,330.76, 9,493.98 and 2,436.52

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Solution

The fourth proportional to 6,330.76, 9,493.98 and 2,436.52 is: 3,653.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,330.76 : 9,493.98 = 2,436.52 : x
  2. Step 2: Convert to fraction form
    6,330.76/9,493.98 = 2,436.52/x
  3. Step 3: Cross multiply
    6,330.76x = 9,493.98 × 2,436.52
  4. Step 4: Simplify right side
    6,330.76x = 23,132,272.15
  5. Step 5: Solve for x
    x = 23,132,272.15/6,330.76
  6. Step 6: Final answer
    x = 3,653.95

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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.