Home / 22,354.04-33,525.48-6,771.44

Finding the Fourth Proportional to 22,354.04, 33,525.48 and 6,771.44

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Solution

The fourth proportional to 22,354.04, 33,525.48 and 6,771.44 is: 10,155.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,354.04 : 33,525.48 = 6,771.44 : x
  2. Step 2: Convert to fraction form
    22,354.04/33,525.48 = 6,771.44/x
  3. Step 3: Cross multiply
    22,354.04x = 33,525.48 × 6,771.44
  4. Step 4: Simplify right side
    22,354.04x = 227,015,776.29
  5. Step 5: Solve for x
    x = 227,015,776.29/22,354.04
  6. Step 6: Final answer
    x = 10,155.47

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.