Home / 6,432.57-9,650.07-2,537.01

Finding the Fourth Proportional to 6,432.57, 9,650.07 and 2,537.01

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Solution

The fourth proportional to 6,432.57, 9,650.07 and 2,537.01 is: 3,805.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,432.57 : 9,650.07 = 2,537.01 : x
  2. Step 2: Convert to fraction form
    6,432.57/9,650.07 = 2,537.01/x
  3. Step 3: Cross multiply
    6,432.57x = 9,650.07 × 2,537.01
  4. Step 4: Simplify right side
    6,432.57x = 24,482,324.09
  5. Step 5: Solve for x
    x = 24,482,324.09/6,432.57
  6. Step 6: Final answer
    x = 3,805.99

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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.