Home / 4,765,687.06-6,576,714.82-2,590,229.56

Finding the Fourth Proportional to 4,765,687.06, 6,576,714.82 and 2,590,229.56

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Solution

The fourth proportional to 4,765,687.06, 6,576,714.82 and 2,590,229.56 is: 3,574,553.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,765,687.06 : 6,576,714.82 = 2,590,229.56 : x
  2. Step 2: Convert to fraction form
    4,765,687.06/6,576,714.82 = 2,590,229.56/x
  3. Step 3: Cross multiply
    4,765,687.06x = 6,576,714.82 × 2,590,229.56
  4. Step 4: Simplify right side
    4,765,687.06x = 17,035,201,134,454.08
  5. Step 5: Solve for x
    x = 17,035,201,134,454.08/4,765,687.06
  6. Step 6: Final answer
    x = 3,574,553.03

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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.