Home / 4,363.43-6,021.45-2,374.02

Finding the Fourth Proportional to 4,363.43, 6,021.45 and 2,374.02

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Solution

The fourth proportional to 4,363.43, 6,021.45 and 2,374.02 is: 3,276.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,363.43 : 6,021.45 = 2,374.02 : x
  2. Step 2: Convert to fraction form
    4,363.43/6,021.45 = 2,374.02/x
  3. Step 3: Cross multiply
    4,363.43x = 6,021.45 × 2,374.02
  4. Step 4: Simplify right side
    4,363.43x = 14,295,042.73
  5. Step 5: Solve for x
    x = 14,295,042.73/4,363.43
  6. Step 6: Final answer
    x = 3,276.11

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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.