Home / 246,958.18-370,437.27-89,183.14

Finding the Fourth Proportional to 246,958.18, 370,437.27 and 89,183.14

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Solution

The fourth proportional to 246,958.18, 370,437.27 and 89,183.14 is: 133,774.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,958.18 : 370,437.27 = 89,183.14 : x
  2. Step 2: Convert to fraction form
    246,958.18/370,437.27 = 89,183.14/x
  3. Step 3: Cross multiply
    246,958.18x = 370,437.27 × 89,183.14
  4. Step 4: Simplify right side
    246,958.18x = 33,036,758,911.63
  5. Step 5: Solve for x
    x = 33,036,758,911.63/246,958.18
  6. Step 6: Final answer
    x = 133,774.71

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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.