Home / 5,732.07-8,585.94-3,265.62

Finding the Fourth Proportional to 5,732.07, 8,585.94 and 3,265.62

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Solution

The fourth proportional to 5,732.07, 8,585.94 and 3,265.62 is: 4,891.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,732.07 : 8,585.94 = 3,265.62 : x
  2. Step 2: Convert to fraction form
    5,732.07/8,585.94 = 3,265.62/x
  3. Step 3: Cross multiply
    5,732.07x = 8,585.94 × 3,265.62
  4. Step 4: Simplify right side
    5,732.07x = 28,038,417.38
  5. Step 5: Solve for x
    x = 28,038,417.38/5,732.07
  6. Step 6: Final answer
    x = 4,891.50

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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.