Home / 5,451,562.88-7,523,206.53-3,004,261.73

Finding the Fourth Proportional to 5,451,562.88, 7,523,206.53 and 3,004,261.73

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Solution

The fourth proportional to 5,451,562.88, 7,523,206.53 and 3,004,261.73 is: 4,145,908.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,451,562.88 : 7,523,206.53 = 3,004,261.73 : x
  2. Step 2: Convert to fraction form
    5,451,562.88/7,523,206.53 = 3,004,261.73/x
  3. Step 3: Cross multiply
    5,451,562.88x = 7,523,206.53 × 3,004,261.73
  4. Step 4: Simplify right side
    5,451,562.88x = 22,601,681,464,965.10
  5. Step 5: Solve for x
    x = 22,601,681,464,965.10/5,451,562.88
  6. Step 6: Final answer
    x = 4,145,908.61

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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.