Home / 3,376,162.42-4,659,104.00-1,848,269.54

Finding the Fourth Proportional to 3,376,162.42, 4,659,104.00 and 1,848,269.54

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Solution

The fourth proportional to 3,376,162.42, 4,659,104.00 and 1,848,269.54 is: 2,550,611.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,376,162.42 : 4,659,104.00 = 1,848,269.54 : x
  2. Step 2: Convert to fraction form
    3,376,162.42/4,659,104.00 = 1,848,269.54/x
  3. Step 3: Cross multiply
    3,376,162.42x = 4,659,104.00 × 1,848,269.54
  4. Step 4: Simplify right side
    3,376,162.42x = 8,611,280,023,160.60
  5. Step 5: Solve for x
    x = 8,611,280,023,160.60/3,376,162.42
  6. Step 6: Final answer
    x = 2,550,611.90

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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.