Home / 9,646.94-13,304.18-6,062.28

Finding the Fourth Proportional to 9,646.94, 13,304.18 and 6,062.28

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Solution

The fourth proportional to 9,646.94, 13,304.18 and 6,062.28 is: 8,360.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,646.94 : 13,304.18 = 6,062.28 : x
  2. Step 2: Convert to fraction form
    9,646.94/13,304.18 = 6,062.28/x
  3. Step 3: Cross multiply
    9,646.94x = 13,304.18 × 6,062.28
  4. Step 4: Simplify right side
    9,646.94x = 80,653,664.33
  5. Step 5: Solve for x
    x = 80,653,664.33/9,646.94
  6. Step 6: Final answer
    x = 8,360.54

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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.