Home / 4,052,958.50-5,592,343.31-2,310,553.73

Finding the Fourth Proportional to 4,052,958.50, 5,592,343.31 and 2,310,553.73

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Solution

The fourth proportional to 4,052,958.50, 5,592,343.31 and 2,310,553.73 is: 3,188,142.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052,958.50 : 5,592,343.31 = 2,310,553.73 : x
  2. Step 2: Convert to fraction form
    4,052,958.50/5,592,343.31 = 2,310,553.73/x
  3. Step 3: Cross multiply
    4,052,958.50x = 5,592,343.31 × 2,310,553.73
  4. Step 4: Simplify right side
    4,052,958.50x = 12,921,409,696,789.13
  5. Step 5: Solve for x
    x = 12,921,409,696,789.13/4,052,958.50
  6. Step 6: Final answer
    x = 3,188,142.61

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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.