Home / 182,217,540.69-273,390,083.55-52,832,914.83

Finding the Fourth Proportional to 182,217,540.69, 273,390,083.55 and 52,832,914.83

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Solution

The fourth proportional to 182,217,540.69, 273,390,083.55 and 52,832,914.83 is: 79,267,862.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,217,540.69 : 273,390,083.55 = 52,832,914.83 : x
  2. Step 2: Convert to fraction form
    182,217,540.69/273,390,083.55 = 52,832,914.83/x
  3. Step 3: Cross multiply
    182,217,540.69x = 273,390,083.55 × 52,832,914.83
  4. Step 4: Simplify right side
    182,217,540.69x = 14,443,994,999,563,734
  5. Step 5: Solve for x
    x = 14,443,994,999,563,734/182,217,540.69
  6. Step 6: Final answer
    x = 79,267,862.71

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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.