Home / 4,590,795.06-6,336,631.89-3,062,899.62

Finding the Fourth Proportional to 4,590,795.06, 6,336,631.89 and 3,062,899.62

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Solution

The fourth proportional to 4,590,795.06, 6,336,631.89 and 3,062,899.62 is: 4,227,691.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,590,795.06 : 6,336,631.89 = 3,062,899.62 : x
  2. Step 2: Convert to fraction form
    4,590,795.06/6,336,631.89 = 3,062,899.62/x
  3. Step 3: Cross multiply
    4,590,795.06x = 6,336,631.89 × 3,062,899.62
  4. Step 4: Simplify right side
    4,590,795.06x = 19,408,467,407,960.88
  5. Step 5: Solve for x
    x = 19,408,467,407,960.88/4,590,795.06
  6. Step 6: Final answer
    x = 4,227,691.97

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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.