Home / 6,230.71-8,596.48-3,541.73

Finding the Fourth Proportional to 6,230.71, 8,596.48 and 3,541.73

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Solution

The fourth proportional to 6,230.71, 8,596.48 and 3,541.73 is: 4,886.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,230.71 : 8,596.48 = 3,541.73 : x
  2. Step 2: Convert to fraction form
    6,230.71/8,596.48 = 3,541.73/x
  3. Step 3: Cross multiply
    6,230.71x = 8,596.48 × 3,541.73
  4. Step 4: Simplify right side
    6,230.71x = 30,446,368.13
  5. Step 5: Solve for x
    x = 30,446,368.13/6,230.71
  6. Step 6: Final answer
    x = 4,886.50

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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.