Home / 2,467,797.10-3,701,958.45-784,506.94

Finding the Fourth Proportional to 2,467,797.10, 3,701,958.45 and 784,506.94

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Solution

The fourth proportional to 2,467,797.10, 3,701,958.45 and 784,506.94 is: 1,176,843.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467,797.10 : 3,701,958.45 = 784,506.94 : x
  2. Step 2: Convert to fraction form
    2,467,797.10/3,701,958.45 = 784,506.94/x
  3. Step 3: Cross multiply
    2,467,797.10x = 3,701,958.45 × 784,506.94
  4. Step 4: Simplify right side
    2,467,797.10x = 2,904,212,095,616.64
  5. Step 5: Solve for x
    x = 2,904,212,095,616.64/2,467,797.10
  6. Step 6: Final answer
    x = 1,176,843.95

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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.