Home / 4,372,336.85-6,033,832.97-2,438,722.13

Finding the Fourth Proportional to 4,372,336.85, 6,033,832.97 and 2,438,722.13

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Solution

The fourth proportional to 4,372,336.85, 6,033,832.97 and 2,438,722.13 is: 3,365,441.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,336.85 : 6,033,832.97 = 2,438,722.13 : x
  2. Step 2: Convert to fraction form
    4,372,336.85/6,033,832.97 = 2,438,722.13/x
  3. Step 3: Cross multiply
    4,372,336.85x = 6,033,832.97 × 2,438,722.13
  4. Step 4: Simplify right side
    4,372,336.85x = 14,714,841,950,299.85
  5. Step 5: Solve for x
    x = 14,714,841,950,299.85/4,372,336.85
  6. Step 6: Final answer
    x = 3,365,441.06

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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.