Home / 6,541.16-9,026.71-4,304.24

Finding the Fourth Proportional to 6,541.16, 9,026.71 and 4,304.24

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Solution

The fourth proportional to 6,541.16, 9,026.71 and 4,304.24 is: 5,939.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,541.16 : 9,026.71 = 4,304.24 : x
  2. Step 2: Convert to fraction form
    6,541.16/9,026.71 = 4,304.24/x
  3. Step 3: Cross multiply
    6,541.16x = 9,026.71 × 4,304.24
  4. Step 4: Simplify right side
    6,541.16x = 38,853,104.21
  5. Step 5: Solve for x
    x = 38,853,104.21/6,541.16
  6. Step 6: Final answer
    x = 5,939.79

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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.