Home / 6,575,262.44-9,863,819.49-2,026,677.87

Finding the Fourth Proportional to 6,575,262.44, 9,863,819.49 and 2,026,677.87

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Solution

The fourth proportional to 6,575,262.44, 9,863,819.49 and 2,026,677.87 is: 3,040,302.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,575,262.44 : 9,863,819.49 = 2,026,677.87 : x
  2. Step 2: Convert to fraction form
    6,575,262.44/9,863,819.49 = 2,026,677.87/x
  3. Step 3: Cross multiply
    6,575,262.44x = 9,863,819.49 × 2,026,677.87
  4. Step 4: Simplify right side
    6,575,262.44x = 19,990,784,674,057.69
  5. Step 5: Solve for x
    x = 19,990,784,674,057.69/6,575,262.44
  6. Step 6: Final answer
    x = 3,040,302.17

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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.