Home / 6,372,835.30-9,559,244.22-2,959,255.30

Finding the Fourth Proportional to 6,372,835.30, 9,559,244.22 and 2,959,255.30

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Solution

The fourth proportional to 6,372,835.30, 9,559,244.22 and 2,959,255.30 is: 4,438,878.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,372,835.30 : 9,559,244.22 = 2,959,255.30 : x
  2. Step 2: Convert to fraction form
    6,372,835.30/9,559,244.22 = 2,959,255.30/x
  3. Step 3: Cross multiply
    6,372,835.30x = 9,559,244.22 × 2,959,255.30
  4. Step 4: Simplify right side
    6,372,835.30x = 28,288,244,122,029.37
  5. Step 5: Solve for x
    x = 28,288,244,122,029.37/6,372,835.30
  6. Step 6: Final answer
    x = 4,438,878.90

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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.