Home / 6,276,118.69-9,410,520.22-2,433,451.94

Finding the Fourth Proportional to 6,276,118.69, 9,410,520.22 and 2,433,451.94

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Solution

The fourth proportional to 6,276,118.69, 9,410,520.22 and 2,433,451.94 is: 3,648,759.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,276,118.69 : 9,410,520.22 = 2,433,451.94 : x
  2. Step 2: Convert to fraction form
    6,276,118.69/9,410,520.22 = 2,433,451.94/x
  3. Step 3: Cross multiply
    6,276,118.69x = 9,410,520.22 × 2,433,451.94
  4. Step 4: Simplify right side
    6,276,118.69x = 22,900,048,685,768.23
  5. Step 5: Solve for x
    x = 22,900,048,685,768.23/6,276,118.69
  6. Step 6: Final answer
    x = 3,648,759.66

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.