Home / 5,433.09-7,497.41-3,337.17

Finding the Fourth Proportional to 5,433.09, 7,497.41 and 3,337.17

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Solution

The fourth proportional to 5,433.09, 7,497.41 and 3,337.17 is: 4,605.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,433.09 : 7,497.41 = 3,337.17 : x
  2. Step 2: Convert to fraction form
    5,433.09/7,497.41 = 3,337.17/x
  3. Step 3: Cross multiply
    5,433.09x = 7,497.41 × 3,337.17
  4. Step 4: Simplify right side
    5,433.09x = 25,020,115.04
  5. Step 5: Solve for x
    x = 25,020,115.04/5,433.09
  6. Step 6: Final answer
    x = 4,605.14

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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.