Home / 6,025.35-9,044.51-3,102.87

Finding the Fourth Proportional to 6,025.35, 9,044.51 and 3,102.87

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Solution

The fourth proportional to 6,025.35, 9,044.51 and 3,102.87 is: 4,657.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025.35 : 9,044.51 = 3,102.87 : x
  2. Step 2: Convert to fraction form
    6,025.35/9,044.51 = 3,102.87/x
  3. Step 3: Cross multiply
    6,025.35x = 9,044.51 × 3,102.87
  4. Step 4: Simplify right side
    6,025.35x = 28,063,923.23
  5. Step 5: Solve for x
    x = 28,063,923.23/6,025.35
  6. Step 6: Final answer
    x = 4,657.64

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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.