Home / 4,372,611.60-6,033,930.37-2,412,512.85

Finding the Fourth Proportional to 4,372,611.60, 6,033,930.37 and 2,412,512.85

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Solution

The fourth proportional to 4,372,611.60, 6,033,930.37 and 2,412,512.85 is: 3,329,116.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,611.60 : 6,033,930.37 = 2,412,512.85 : x
  2. Step 2: Convert to fraction form
    4,372,611.60/6,033,930.37 = 2,412,512.85/x
  3. Step 3: Cross multiply
    4,372,611.60x = 6,033,930.37 × 2,412,512.85
  4. Step 4: Simplify right side
    4,372,611.60x = 14,556,934,553,630.26
  5. Step 5: Solve for x
    x = 14,556,934,553,630.26/4,372,611.60
  6. Step 6: Final answer
    x = 3,329,116.76

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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.