Home / 4,279,964.85-5,906,774.07-2,444,697.63

Finding the Fourth Proportional to 4,279,964.85, 5,906,774.07 and 2,444,697.63

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Solution

The fourth proportional to 4,279,964.85, 5,906,774.07 and 2,444,697.63 is: 3,373,924.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,279,964.85 : 5,906,774.07 = 2,444,697.63 : x
  2. Step 2: Convert to fraction form
    4,279,964.85/5,906,774.07 = 2,444,697.63/x
  3. Step 3: Cross multiply
    4,279,964.85x = 5,906,774.07 × 2,444,697.63
  4. Step 4: Simplify right side
    4,279,964.85x = 14,440,276,569,874.46
  5. Step 5: Solve for x
    x = 14,440,276,569,874.46/4,279,964.85
  6. Step 6: Final answer
    x = 3,373,924.10

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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.