Home / 4,396.14-6,595.02-1,800.90

Finding the Fourth Proportional to 4,396.14, 6,595.02 and 1,800.90

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Solution

The fourth proportional to 4,396.14, 6,595.02 and 1,800.90 is: 2,701.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396.14 : 6,595.02 = 1,800.90 : x
  2. Step 2: Convert to fraction form
    4,396.14/6,595.02 = 1,800.90/x
  3. Step 3: Cross multiply
    4,396.14x = 6,595.02 × 1,800.90
  4. Step 4: Simplify right side
    4,396.14x = 11,876,971.52
  5. Step 5: Solve for x
    x = 11,876,971.52/4,396.14
  6. Step 6: Final answer
    x = 2,701.68

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1.5x scale

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.