Home / 4,498.74-6,750.34-2,033.30

Finding the Fourth Proportional to 4,498.74, 6,750.34 and 2,033.30

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Solution

The fourth proportional to 4,498.74, 6,750.34 and 2,033.30 is: 3,050.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,498.74 : 6,750.34 = 2,033.30 : x
  2. Step 2: Convert to fraction form
    4,498.74/6,750.34 = 2,033.30/x
  3. Step 3: Cross multiply
    4,498.74x = 6,750.34 × 2,033.30
  4. Step 4: Simplify right side
    4,498.74x = 13,725,478.11
  5. Step 5: Solve for x
    x = 13,725,478.11/4,498.74
  6. Step 6: Final answer
    x = 3,050.96

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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.