Home / 222,208.41-333,499.28-95,944.10

Finding the Fourth Proportional to 222,208.41, 333,499.28 and 95,944.10

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Solution

The fourth proportional to 222,208.41, 333,499.28 and 95,944.10 is: 143,996.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,208.41 : 333,499.28 = 95,944.10 : x
  2. Step 2: Convert to fraction form
    222,208.41/333,499.28 = 95,944.10/x
  3. Step 3: Cross multiply
    222,208.41x = 333,499.28 × 95,944.10
  4. Step 4: Simplify right side
    222,208.41x = 31,997,286,123.03
  5. Step 5: Solve for x
    x = 31,997,286,123.03/222,208.41
  6. Step 6: Final answer
    x = 143,996.74

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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.