Home / 3,376,584.96-4,659,502.68-1,848,396.48

Finding the Fourth Proportional to 3,376,584.96, 4,659,502.68 and 1,848,396.48

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Solution

The fourth proportional to 3,376,584.96, 4,659,502.68 and 1,848,396.48 is: 2,550,686.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,376,584.96 : 4,659,502.68 = 1,848,396.48 : x
  2. Step 2: Convert to fraction form
    3,376,584.96/4,659,502.68 = 1,848,396.48/x
  3. Step 3: Cross multiply
    3,376,584.96x = 4,659,502.68 × 1,848,396.48
  4. Step 4: Simplify right side
    3,376,584.96x = 8,612,608,352,262.57
  5. Step 5: Solve for x
    x = 8,612,608,352,262.57/3,376,584.96
  6. Step 6: Final answer
    x = 2,550,686.11

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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.