Home / 9,557.47-14,335.49-4,010.59

Finding the Fourth Proportional to 9,557.47, 14,335.49 and 4,010.59

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Solution

The fourth proportional to 9,557.47, 14,335.49 and 4,010.59 is: 6,015.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,557.47 : 14,335.49 = 4,010.59 : x
  2. Step 2: Convert to fraction form
    9,557.47/14,335.49 = 4,010.59/x
  3. Step 3: Cross multiply
    9,557.47x = 14,335.49 × 4,010.59
  4. Step 4: Simplify right side
    9,557.47x = 57,493,747.03
  5. Step 5: Solve for x
    x = 57,493,747.03/9,557.47
  6. Step 6: Final answer
    x = 6,015.58

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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.