Home / 4,316,801.70-5,957,205.38-2,383,078.17

Finding the Fourth Proportional to 4,316,801.70, 5,957,205.38 and 2,383,078.17

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Solution

The fourth proportional to 4,316,801.70, 5,957,205.38 and 2,383,078.17 is: 3,288,658.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,801.70 : 5,957,205.38 = 2,383,078.17 : x
  2. Step 2: Convert to fraction form
    4,316,801.70/5,957,205.38 = 2,383,078.17/x
  3. Step 3: Cross multiply
    4,316,801.70x = 5,957,205.38 × 2,383,078.17
  4. Step 4: Simplify right side
    4,316,801.70x = 14,196,486,081,135.95
  5. Step 5: Solve for x
    x = 14,196,486,081,135.95/4,316,801.70
  6. Step 6: Final answer
    x = 3,288,658.38

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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.