Home / 23,956,898.73-33,060,520.24-13,644,581.37

Finding the Fourth Proportional to 23,956,898.73, 33,060,520.24 and 13,644,581.37

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Solution

The fourth proportional to 23,956,898.73, 33,060,520.24 and 13,644,581.37 is: 18,829,522.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,956,898.73 : 33,060,520.24 = 13,644,581.37 : x
  2. Step 2: Convert to fraction form
    23,956,898.73/33,060,520.24 = 13,644,581.37/x
  3. Step 3: Cross multiply
    23,956,898.73x = 33,060,520.24 × 13,644,581.37
  4. Step 4: Simplify right side
    23,956,898.73x = 451,096,958,549,211.88
  5. Step 5: Solve for x
    x = 451,096,958,549,211.88/23,956,898.73
  6. Step 6: Final answer
    x = 18,829,522.29

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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.