Home / 222,296.20-333,477.10-64,504.14

Finding the Fourth Proportional to 222,296.20, 333,477.10 and 64,504.14

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Solution

The fourth proportional to 222,296.20, 333,477.10 and 64,504.14 is: 96,765.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,296.20 : 333,477.10 = 64,504.14 : x
  2. Step 2: Convert to fraction form
    222,296.20/333,477.10 = 64,504.14/x
  3. Step 3: Cross multiply
    222,296.20x = 333,477.10 × 64,504.14
  4. Step 4: Simplify right side
    222,296.20x = 21,510,653,545.19
  5. Step 5: Solve for x
    x = 21,510,653,545.19/222,296.20
  6. Step 6: Final answer
    x = 96,765.73

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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.