Home / 6,694,065.86-10,044,882.21-2,855,525.64

Finding the Fourth Proportional to 6,694,065.86, 10,044,882.21 and 2,855,525.64

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Solution

The fourth proportional to 6,694,065.86, 10,044,882.21 and 2,855,525.64 is: 4,284,902.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,694,065.86 : 10,044,882.21 = 2,855,525.64 : x
  2. Step 2: Convert to fraction form
    6,694,065.86/10,044,882.21 = 2,855,525.64/x
  3. Step 3: Cross multiply
    6,694,065.86x = 10,044,882.21 × 2,855,525.64
  4. Step 4: Simplify right side
    6,694,065.86x = 28,683,418,743,166.14
  5. Step 5: Solve for x
    x = 28,683,418,743,166.14/6,694,065.86
  6. Step 6: Final answer
    x = 4,284,902.38

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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.