Home / 6,229.04-8,594.37-4,338.50

Finding the Fourth Proportional to 6,229.04, 8,594.37 and 4,338.50

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Solution

The fourth proportional to 6,229.04, 8,594.37 and 4,338.50 is: 5,985.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229.04 : 8,594.37 = 4,338.50 : x
  2. Step 2: Convert to fraction form
    6,229.04/8,594.37 = 4,338.50/x
  3. Step 3: Cross multiply
    6,229.04x = 8,594.37 × 4,338.50
  4. Step 4: Simplify right side
    6,229.04x = 37,286,631.27
  5. Step 5: Solve for x
    x = 37,286,631.27/6,229.04
  6. Step 6: Final answer
    x = 5,985.94

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.