Home / 4,083,385.62-6,125,078.58-1,524,800.34

Finding the Fourth Proportional to 4,083,385.62, 6,125,078.58 and 1,524,800.34

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Solution

The fourth proportional to 4,083,385.62, 6,125,078.58 and 1,524,800.34 is: 2,287,200.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,083,385.62 : 6,125,078.58 = 1,524,800.34 : x
  2. Step 2: Convert to fraction form
    4,083,385.62/6,125,078.58 = 1,524,800.34/x
  3. Step 3: Cross multiply
    4,083,385.62x = 6,125,078.58 × 1,524,800.34
  4. Step 4: Simplify right side
    4,083,385.62x = 9,339,521,901,310.72
  5. Step 5: Solve for x
    x = 9,339,521,901,310.72/4,083,385.62
  6. Step 6: Final answer
    x = 2,287,200.57

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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.