Home / 4,738,060.95-6,538,525.13-2,673,514.73

Finding the Fourth Proportional to 4,738,060.95, 6,538,525.13 and 2,673,514.73

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Solution

The fourth proportional to 4,738,060.95, 6,538,525.13 and 2,673,514.73 is: 3,689,450.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,738,060.95 : 6,538,525.13 = 2,673,514.73 : x
  2. Step 2: Convert to fraction form
    4,738,060.95/6,538,525.13 = 2,673,514.73/x
  3. Step 3: Cross multiply
    4,738,060.95x = 6,538,525.13 × 2,673,514.73
  4. Step 4: Simplify right side
    4,738,060.95x = 17,480,843,201,469.97
  5. Step 5: Solve for x
    x = 17,480,843,201,469.97/4,738,060.95
  6. Step 6: Final answer
    x = 3,689,450.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.