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Finding the Fourth Proportional to 335,563.82, 463,098.02 and 192,333.14

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Solution

The fourth proportional to 335,563.82, 463,098.02 and 192,333.14 is: 265,431.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,563.82 : 463,098.02 = 192,333.14 : x
  2. Step 2: Convert to fraction form
    335,563.82/463,098.02 = 192,333.14/x
  3. Step 3: Cross multiply
    335,563.82x = 463,098.02 × 192,333.14
  4. Step 4: Simplify right side
    335,563.82x = 89,069,096,314.38
  5. Step 5: Solve for x
    x = 89,069,096,314.38/335,563.82
  6. Step 6: Final answer
    x = 265,431.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.