Home / 182,353,844.55-273,530,766.83-54,703,028.55

Finding the Fourth Proportional to 182,353,844.55, 273,530,766.83 and 54,703,028.55

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Solution

The fourth proportional to 182,353,844.55, 273,530,766.83 and 54,703,028.55 is: 82,054,542.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,353,844.55 : 273,530,766.83 = 54,703,028.55 : x
  2. Step 2: Convert to fraction form
    182,353,844.55/273,530,766.83 = 54,703,028.55/x
  3. Step 3: Cross multiply
    182,353,844.55x = 273,530,766.83 × 54,703,028.55
  4. Step 4: Simplify right side
    182,353,844.55x = 14,962,961,346,931,366
  5. Step 5: Solve for x
    x = 14,962,961,346,931,366/182,353,844.55
  6. Step 6: Final answer
    x = 82,054,542.83

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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.