Home / 6,569.34-9,845.76-3,283.35

Finding the Fourth Proportional to 6,569.34, 9,845.76 and 3,283.35

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Solution

The fourth proportional to 6,569.34, 9,845.76 and 3,283.35 is: 4,920.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,569.34 : 9,845.76 = 3,283.35 : x
  2. Step 2: Convert to fraction form
    6,569.34/9,845.76 = 3,283.35/x
  3. Step 3: Cross multiply
    6,569.34x = 9,845.76 × 3,283.35
  4. Step 4: Simplify right side
    6,569.34x = 32,327,076.10
  5. Step 5: Solve for x
    x = 32,327,076.10/6,569.34
  6. Step 6: Final answer
    x = 4,920.90

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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.