Home / 3,037.35-4,556.02-1,737.91

Finding the Fourth Proportional to 3,037.35, 4,556.02 and 1,737.91

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Solution

The fourth proportional to 3,037.35, 4,556.02 and 1,737.91 is: 2,606.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,037.35 : 4,556.02 = 1,737.91 : x
  2. Step 2: Convert to fraction form
    3,037.35/4,556.02 = 1,737.91/x
  3. Step 3: Cross multiply
    3,037.35x = 4,556.02 × 1,737.91
  4. Step 4: Simplify right side
    3,037.35x = 7,917,921.25
  5. Step 5: Solve for x
    x = 7,917,921.25/3,037.35
  6. Step 6: Final answer
    x = 2,606.85

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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.