Home / 441,250,577.03-608,991,996.38-335,229,527.18

Finding the Fourth Proportional to 441,250,577.03, 608,991,996.38 and 335,229,527.18

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Solution

The fourth proportional to 441,250,577.03, 608,991,996.38 and 335,229,527.18 is: 462,667,041.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,250,577.03 : 608,991,996.38 = 335,229,527.18 : x
  2. Step 2: Convert to fraction form
    441,250,577.03/608,991,996.38 = 335,229,527.18/x
  3. Step 3: Cross multiply
    441,250,577.03x = 608,991,996.38 × 335,229,527.18
  4. Step 4: Simplify right side
    441,250,577.03x = 204,152,099,002,718,016
  5. Step 5: Solve for x
    x = 204,152,099,002,718,016/441,250,577.03
  6. Step 6: Final answer
    x = 462,667,041.43

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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.