Home / 4,354.40-6,006.48-3,093.50

Finding the Fourth Proportional to 4,354.40, 6,006.48 and 3,093.50

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Solution

The fourth proportional to 4,354.40, 6,006.48 and 3,093.50 is: 4,267.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354.40 : 6,006.48 = 3,093.50 : x
  2. Step 2: Convert to fraction form
    4,354.40/6,006.48 = 3,093.50/x
  3. Step 3: Cross multiply
    4,354.40x = 6,006.48 × 3,093.50
  4. Step 4: Simplify right side
    4,354.40x = 18,581,045.88
  5. Step 5: Solve for x
    x = 18,581,045.88/4,354.40
  6. Step 6: Final answer
    x = 4,267.19

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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.