Home / 244,951,475.70-367,427,213.55-108,902,579.70

Finding the Fourth Proportional to 244,951,475.70, 367,427,213.55 and 108,902,579.70

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Solution

The fourth proportional to 244,951,475.70, 367,427,213.55 and 108,902,579.70 is: 163,353,869.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,951,475.70 : 367,427,213.55 = 108,902,579.70 : x
  2. Step 2: Convert to fraction form
    244,951,475.70/367,427,213.55 = 108,902,579.70/x
  3. Step 3: Cross multiply
    244,951,475.70x = 367,427,213.55 × 108,902,579.70
  4. Step 4: Simplify right side
    244,951,475.70x = 40,013,771,407,577,800
  5. Step 5: Solve for x
    x = 40,013,771,407,577,800/244,951,475.70
  6. Step 6: Final answer
    x = 163,353,869.55

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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.