Home / 4,463,609.28-6,159,651.12-2,530,047.84

Finding the Fourth Proportional to 4,463,609.28, 6,159,651.12 and 2,530,047.84

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Solution

The fourth proportional to 4,463,609.28, 6,159,651.12 and 2,530,047.84 is: 3,491,392.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,609.28 : 6,159,651.12 = 2,530,047.84 : x
  2. Step 2: Convert to fraction form
    4,463,609.28/6,159,651.12 = 2,530,047.84/x
  3. Step 3: Cross multiply
    4,463,609.28x = 6,159,651.12 × 2,530,047.84
  4. Step 4: Simplify right side
    4,463,609.28x = 15,584,212,011,309.58
  5. Step 5: Solve for x
    x = 15,584,212,011,309.58/4,463,609.28
  6. Step 6: Final answer
    x = 3,491,392.51

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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.