Home / 22,529.10-33,793.65-10,055.10

Finding the Fourth Proportional to 22,529.10, 33,793.65 and 10,055.10

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Solution

The fourth proportional to 22,529.10, 33,793.65 and 10,055.10 is: 15,082.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,529.10 : 33,793.65 = 10,055.10 : x
  2. Step 2: Convert to fraction form
    22,529.10/33,793.65 = 10,055.10/x
  3. Step 3: Cross multiply
    22,529.10x = 33,793.65 × 10,055.10
  4. Step 4: Simplify right side
    22,529.10x = 339,798,530.12
  5. Step 5: Solve for x
    x = 339,798,530.12/22,529.10
  6. Step 6: Final answer
    x = 15,082.65

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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.