Home / 4,800.48-6,624.50-2,675.94

Finding the Fourth Proportional to 4,800.48, 6,624.50 and 2,675.94

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Solution

The fourth proportional to 4,800.48, 6,624.50 and 2,675.94 is: 3,692.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,800.48 : 6,624.50 = 2,675.94 : x
  2. Step 2: Convert to fraction form
    4,800.48/6,624.50 = 2,675.94/x
  3. Step 3: Cross multiply
    4,800.48x = 6,624.50 × 2,675.94
  4. Step 4: Simplify right side
    4,800.48x = 17,726,751.15
  5. Step 5: Solve for x
    x = 17,726,751.15/4,800.48
  6. Step 6: Final answer
    x = 3,692.70

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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.