Home / 6,061,691.58-8,372,093.58-4,415,174.79

Finding the Fourth Proportional to 6,061,691.58, 8,372,093.58 and 4,415,174.79

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Solution

The fourth proportional to 6,061,691.58, 8,372,093.58 and 4,415,174.79 is: 6,098,010.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,061,691.58 : 8,372,093.58 = 4,415,174.79 : x
  2. Step 2: Convert to fraction form
    6,061,691.58/8,372,093.58 = 4,415,174.79/x
  3. Step 3: Cross multiply
    6,061,691.58x = 8,372,093.58 × 4,415,174.79
  4. Step 4: Simplify right side
    6,061,691.58x = 36,964,256,513,936.85
  5. Step 5: Solve for x
    x = 36,964,256,513,936.85/6,061,691.58
  6. Step 6: Final answer
    x = 6,098,010.11

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1.5x scale

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.