Home / 3,697.04-5,548.23-1,750.61

Finding the Fourth Proportional to 3,697.04, 5,548.23 and 1,750.61

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Solution

The fourth proportional to 3,697.04, 5,548.23 and 1,750.61 is: 2,627.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,697.04 : 5,548.23 = 1,750.61 : x
  2. Step 2: Convert to fraction form
    3,697.04/5,548.23 = 1,750.61/x
  3. Step 3: Cross multiply
    3,697.04x = 5,548.23 × 1,750.61
  4. Step 4: Simplify right side
    3,697.04x = 9,712,800.79
  5. Step 5: Solve for x
    x = 9,712,800.79/3,697.04
  6. Step 6: Final answer
    x = 2,627.18

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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.