Home / 182,353,908.80-273,530,863.20-54,703,092.80

Finding the Fourth Proportional to 182,353,908.80, 273,530,863.20 and 54,703,092.80

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Solution

The fourth proportional to 182,353,908.80, 273,530,863.20 and 54,703,092.80 is: 82,054,639.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,353,908.80 : 273,530,863.20 = 54,703,092.80 : x
  2. Step 2: Convert to fraction form
    182,353,908.80/273,530,863.20 = 54,703,092.80/x
  3. Step 3: Cross multiply
    182,353,908.80x = 273,530,863.20 × 54,703,092.80
  4. Step 4: Simplify right side
    182,353,908.80x = 14,962,984,193,293,704
  5. Step 5: Solve for x
    x = 14,962,984,193,293,704/182,353,908.80
  6. Step 6: Final answer
    x = 82,054,639.20

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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.