Home / 9,041.01-13,565.61-5,350.44

Finding the Fourth Proportional to 9,041.01, 13,565.61 and 5,350.44

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Solution

The fourth proportional to 9,041.01, 13,565.61 and 5,350.44 is: 8,028.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,041.01 : 13,565.61 = 5,350.44 : x
  2. Step 2: Convert to fraction form
    9,041.01/13,565.61 = 5,350.44/x
  3. Step 3: Cross multiply
    9,041.01x = 13,565.61 × 5,350.44
  4. Step 4: Simplify right side
    9,041.01x = 72,581,982.37
  5. Step 5: Solve for x
    x = 72,581,982.37/9,041.01
  6. Step 6: Final answer
    x = 8,028.08

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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.