Home / 273,351,610.98-410,045,598.22-96,067,310.76

Finding the Fourth Proportional to 273,351,610.98, 410,045,598.22 and 96,067,310.76

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Solution

The fourth proportional to 273,351,610.98, 410,045,598.22 and 96,067,310.76 is: 144,107,355.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    273,351,610.98 : 410,045,598.22 = 96,067,310.76 : x
  2. Step 2: Convert to fraction form
    273,351,610.98/410,045,598.22 = 96,067,310.76/x
  3. Step 3: Cross multiply
    273,351,610.98x = 410,045,598.22 × 96,067,310.76
  4. Step 4: Simplify right side
    273,351,610.98x = 39,391,977,909,970,848
  5. Step 5: Solve for x
    x = 39,391,977,909,970,848/273,351,610.98
  6. Step 6: Final answer
    x = 144,107,355.98

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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.