Home / 3,301,337.70-4,556,033.91-1,850,962.86

Finding the Fourth Proportional to 3,301,337.70, 4,556,033.91 and 1,850,962.86

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Solution

The fourth proportional to 3,301,337.70, 4,556,033.91 and 1,850,962.86 is: 2,554,434.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,337.70 : 4,556,033.91 = 1,850,962.86 : x
  2. Step 2: Convert to fraction form
    3,301,337.70/4,556,033.91 = 1,850,962.86/x
  3. Step 3: Cross multiply
    3,301,337.70x = 4,556,033.91 × 1,850,962.86
  4. Step 4: Simplify right side
    3,301,337.70x = 8,433,049,556,310.58
  5. Step 5: Solve for x
    x = 8,433,049,556,310.58/3,301,337.70
  6. Step 6: Final answer
    x = 2,554,434.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.