Home / 337,797,520.51-506,772,684.52-182,347,991.92

Finding the Fourth Proportional to 337,797,520.51, 506,772,684.52 and 182,347,991.92

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Solution

The fourth proportional to 337,797,520.51, 506,772,684.52 and 182,347,991.92 is: 273,563,231.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,797,520.51 : 506,772,684.52 = 182,347,991.92 : x
  2. Step 2: Convert to fraction form
    337,797,520.51/506,772,684.52 = 182,347,991.92/x
  3. Step 3: Cross multiply
    337,797,520.51x = 506,772,684.52 × 182,347,991.92
  4. Step 4: Simplify right side
    337,797,520.51x = 92,408,981,384,068,144
  5. Step 5: Solve for x
    x = 92,408,981,384,068,144/337,797,520.51
  6. Step 6: Final answer
    x = 273,563,231.74

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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.