Home / 6,882,822.44-10,324,215.16-2,564,774.39

Finding the Fourth Proportional to 6,882,822.44, 10,324,215.16 and 2,564,774.39

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Solution

The fourth proportional to 6,882,822.44, 10,324,215.16 and 2,564,774.39 is: 3,847,154.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,882,822.44 : 10,324,215.16 = 2,564,774.39 : x
  2. Step 2: Convert to fraction form
    6,882,822.44/10,324,215.16 = 2,564,774.39/x
  3. Step 3: Cross multiply
    6,882,822.44x = 10,324,215.16 × 2,564,774.39
  4. Step 4: Simplify right side
    6,882,822.44x = 26,479,282,629,518.45
  5. Step 5: Solve for x
    x = 26,479,282,629,518.45/6,882,822.44
  6. Step 6: Final answer
    x = 3,847,154.69

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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.