Home / 9,590,459.74-14,383,956.41-2,765,354.88

Finding the Fourth Proportional to 9,590,459.74, 14,383,956.41 and 2,765,354.88

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Solution

The fourth proportional to 9,590,459.74, 14,383,956.41 and 2,765,354.88 is: 4,147,532.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,590,459.74 : 14,383,956.41 = 2,765,354.88 : x
  2. Step 2: Convert to fraction form
    9,590,459.74/14,383,956.41 = 2,765,354.88/x
  3. Step 3: Cross multiply
    9,590,459.74x = 14,383,956.41 × 2,765,354.88
  4. Step 4: Simplify right side
    9,590,459.74x = 39,776,744,102,583.92
  5. Step 5: Solve for x
    x = 39,776,744,102,583.92/9,590,459.74
  6. Step 6: Final answer
    x = 4,147,532.57

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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.