Home / 2,414.02-3,623.10-2,395.84

Finding the Fourth Proportional to 2,414.02, 3,623.10 and 2,395.84

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Solution

The fourth proportional to 2,414.02, 3,623.10 and 2,395.84 is: 3,595.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414.02 : 3,623.10 = 2,395.84 : x
  2. Step 2: Convert to fraction form
    2,414.02/3,623.10 = 2,395.84/x
  3. Step 3: Cross multiply
    2,414.02x = 3,623.10 × 2,395.84
  4. Step 4: Simplify right side
    2,414.02x = 8,680,367.90
  5. Step 5: Solve for x
    x = 8,680,367.90/2,414.02
  6. Step 6: Final answer
    x = 3,595.81

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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.