Home / 4,528.01-6,796.61-2,338.31

Finding the Fourth Proportional to 4,528.01, 6,796.61 and 2,338.31

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Solution

The fourth proportional to 4,528.01, 6,796.61 and 2,338.31 is: 3,509.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528.01 : 6,796.61 = 2,338.31 : x
  2. Step 2: Convert to fraction form
    4,528.01/6,796.61 = 2,338.31/x
  3. Step 3: Cross multiply
    4,528.01x = 6,796.61 × 2,338.31
  4. Step 4: Simplify right side
    4,528.01x = 15,892,581.13
  5. Step 5: Solve for x
    x = 15,892,581.13/4,528.01
  6. Step 6: Final answer
    x = 3,509.84

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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.