Home / 5,856,108.64-8,081,427.72-3,277,788.73

Finding the Fourth Proportional to 5,856,108.64, 8,081,427.72 and 3,277,788.73

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Solution

The fourth proportional to 5,856,108.64, 8,081,427.72 and 3,277,788.73 is: 4,523,347.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,856,108.64 : 8,081,427.72 = 3,277,788.73 : x
  2. Step 2: Convert to fraction form
    5,856,108.64/8,081,427.72 = 3,277,788.73/x
  3. Step 3: Cross multiply
    5,856,108.64x = 8,081,427.72 × 3,277,788.73
  4. Step 4: Simplify right side
    5,856,108.64x = 26,489,212,702,925.59
  5. Step 5: Solve for x
    x = 26,489,212,702,925.59/5,856,108.64
  6. Step 6: Final answer
    x = 4,523,347.21

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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.