Home / 182,995,351.69-274,501,855.64-60,170,949.85

Finding the Fourth Proportional to 182,995,351.69, 274,501,855.64 and 60,170,949.85

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Solution

The fourth proportional to 182,995,351.69, 274,501,855.64 and 60,170,949.85 is: 90,259,327.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,995,351.69 : 274,501,855.64 = 60,170,949.85 : x
  2. Step 2: Convert to fraction form
    182,995,351.69/274,501,855.64 = 60,170,949.85/x
  3. Step 3: Cross multiply
    182,995,351.69x = 274,501,855.64 × 60,170,949.85
  4. Step 4: Simplify right side
    182,995,351.69x = 16,517,037,389,446,380
  5. Step 5: Solve for x
    x = 16,517,037,389,446,380/182,995,351.69
  6. Step 6: Final answer
    x = 90,259,327.56

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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.