Home / 6,107,971.58-9,159,922.80-2,463,760.22

Finding the Fourth Proportional to 6,107,971.58, 9,159,922.80 and 2,463,760.22

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Solution

The fourth proportional to 6,107,971.58, 9,159,922.80 and 2,463,760.22 is: 3,694,819.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,107,971.58 : 9,159,922.80 = 2,463,760.22 : x
  2. Step 2: Convert to fraction form
    6,107,971.58/9,159,922.80 = 2,463,760.22/x
  3. Step 3: Cross multiply
    6,107,971.58x = 9,159,922.80 × 2,463,760.22
  4. Step 4: Simplify right side
    6,107,971.58x = 22,567,853,412,911.02
  5. Step 5: Solve for x
    x = 22,567,853,412,911.02/6,107,971.58
  6. Step 6: Final answer
    x = 3,694,819.65

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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.