Home / 6,925.68-9,546.51-4,531.41

Finding the Fourth Proportional to 6,925.68, 9,546.51 and 4,531.41

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Solution

The fourth proportional to 6,925.68, 9,546.51 and 4,531.41 is: 6,246.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,925.68 : 9,546.51 = 4,531.41 : x
  2. Step 2: Convert to fraction form
    6,925.68/9,546.51 = 4,531.41/x
  3. Step 3: Cross multiply
    6,925.68x = 9,546.51 × 4,531.41
  4. Step 4: Simplify right side
    6,925.68x = 43,259,150.88
  5. Step 5: Solve for x
    x = 43,259,150.88/6,925.68
  6. Step 6: Final answer
    x = 6,246.20

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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.