Home / 4,483,838.16-6,187,845.96-2,446,759.44

Finding the Fourth Proportional to 4,483,838.16, 6,187,845.96 and 2,446,759.44

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Solution

The fourth proportional to 4,483,838.16, 6,187,845.96 and 2,446,759.44 is: 3,376,609.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,838.16 : 6,187,845.96 = 2,446,759.44 : x
  2. Step 2: Convert to fraction form
    4,483,838.16/6,187,845.96 = 2,446,759.44/x
  3. Step 3: Cross multiply
    4,483,838.16x = 6,187,845.96 × 2,446,759.44
  4. Step 4: Simplify right side
    4,483,838.16x = 15,140,170,515,895.86
  5. Step 5: Solve for x
    x = 15,140,170,515,895.86/4,483,838.16
  6. Step 6: Final answer
    x = 3,376,609.50

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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.