Home / 26,993,447.04-37,250,956.88-14,770,304

Finding the Fourth Proportional to 26,993,447.04, 37,250,956.88 and 14,770,304

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Solution

The fourth proportional to 26,993,447.04, 37,250,956.88 and 14,770,304 is: 20,383,019.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,993,447.04 : 37,250,956.88 = 14,770,304 : x
  2. Step 2: Convert to fraction form
    26,993,447.04/37,250,956.88 = 14,770,304/x
  3. Step 3: Cross multiply
    26,993,447.04x = 37,250,956.88 × 14,770,304
  4. Step 4: Simplify right side
    26,993,447.04x = 550,207,957,408,491.56
  5. Step 5: Solve for x
    x = 550,207,957,408,491.56/26,993,447.04
  6. Step 6: Final answer
    x = 20,383,019.50

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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.